Find the volume of a pyramid with a square base where the perimeter of the base is 13.4 in and the height of the pyramid is 7.6 in. Round your answer to the nearest tenth of a cubic inch.


Someone PLEASE HELP!

Answers

Answer 1

Answer:28.4

Step-by-step explanation:


Related Questions

9) Lucy owes the bank $500. She has $100 and plans to save $25 each month to pay the bank back.
a) Generate the sequence for the scenario.
b) Determine the common ratio or common difference.

Answers

Answer:

500$  she has 100$ and plans to save $25 each month

Step-by-step explanation:

she will have to save $25  for 16 months to pay the bank back there money

What is the surface area of a cylinder with a radius of 6 cm and a height of 3 cm?
A.108cm
B.72cm
C.54cm
D.36 cm?

Answers

Step-by-step explanation:

2πr^2h

2*22/7*6*6*3

2*22/7*36*3

2*22/7*108

how to solve using Substitution or Elimination?
y=3x-1

y=2x+2

Answers

By elimination:

y = 3x - 1

y = 2x + 2

Subtract the second equation from the first

0 = x - 1

y = 2x + 2

Subtract the first equation from the second

0 = x - 1

y = x + 3

Subtract the first equation from the second again

0 = x - 1

y =      4

Subtract x from both sides of the first equation

- x =  - 1

y =      4

Divide the first equation by (-1)    

x =  1

y =  4

So, the solution is  x = 1  and  y = 4   {or: (1, 4)}

Help me plzzz I don’t understand this

Answers

The correct justification is to multiply each side by -3 where W= -18

classify the triangle.

- isosceles acute
- isosceles obtuse
- scalene acute
- scalene obtuse

Answers

Scalene Acute

Explanation: it has no equal sides and all 3 sides are less than 90 degrees

Answer:

isosceles obtuse

Step-by-step explanation:

What is the slope of the line that passes through the points (3,-5) and (1,-5)? In simplest form.

Answers

Answer:

Step-by-step explanation:

The way to find slope is by y2-y1/x2-x1 which gives you slope ,but if you just want the answer its zero.

Josh has been working andsaving money in order to buy a car andtravel the country. According to hiscalculations, it will cost him $1450 amonth for all his expenses. If Josh hassaved up $40,000, and will be purchasinga car for $16,500, at most, how manymonths will he have enough money totravel?

Answers

Answer:

16 months

Step-by-step explanation:

40k-16.5k=23.5k. 23.5k/1450= A little bit more than 16 months.

Bunty goes 500 km from Delhi towards East direction. Bubly goes 200 km for Delhi towards
West direction. What is the distance Bubly has to cover to reach Bunty?​
the ans is:700km
plz explain me

Answers

Answer:

700 km

Step-by-step explanation:

Distance covered by Bunty = 500 km

Distance covered by Bubbly = 200 km

Displacement between them = 500 + 200 km = 700 km

This means Bubbly has to cover a distance of 700 km to reach Bunty.

The Sloan family stayed in a hotel room for 6 nights while on vacation. The total cost before tax was $1,170. If the hotel room tax rate in the city is 12%, what was the total cost for the hotel room?

Answers

Answer:

Total cost for the hotel room is $1310.4

Step-by-step explanation:

The total cost before tax was $1170.

The tax rate is 12%.

So, tax paid = 12%(1170)

Convert 12% to decimal. We get 12% as 0.12

So, tax =0.12*1170 =140.4

So, total cost for the hotel room = $140.4 +$1170 =$1310.4

In a recent flu epidemic, the number of flu cases increased by 40% each week. There were 3,000 flu cases during the first week of January. How many more people were affected by the flu during the third week of January than during the first week?​

Answers

Answer:

2880

Step-by-step explanation:

The total number of people affected by flu during  the 2nd and 3rd week of January,  1200 + 1680  = 2880        

Answer

2880

Step-by-step explanation:

Patricia and her brother Ian help themselves to a pitcher of lemonade on the kitchen counter. Patricia takes a glass and fills it with p ounces of lemonade. Ian takes a bigger glass and pours himself 20% more lemonade than Patricia poured in her glass. Write an expression to represent the quantity of lemonade(in ounces) in Ian’s glass in terms of the quantity in Patricias glass (p).

Part A- Write an expressionism terms of p that shows how many more ounces Ian poured in his glass than Patricia poured in hers.

Part B-Write an expression in terms of p to represent the amount of lemonade (in ounces) Ian poured in his glass. Include two terms in your expression.

Part C- combine the like terms in the expression from part B to create an equivalent expression.

Part D- using the simplified expression you wrote in part C, and domain what it means to have 30% more of a given quantity.

Part E- suppose that Patricia drinks one-fourth of the lemonade in her glass. Write an expression in terms of p that represents the number of ounces Patricia drank.

Part F- in part E, Patricia drank one-fourth of the lemonade in her glass. Write and expression in terms of p that represents the number of ounces Patricia has left in her glass. Include two terms in your expression.

Part G- combine the like terms in the expression from part F to create an equivalent expression.

Part H- using the simplified expression you wrote in part G, explain what it means to have 1/4 less of given quantity.

Please help me I’m struggling on this!

Answers

Answer:

Part A: 0.20p or 0.2p (doesn't matter which one you use)

Part B: p + 0.2p

Part C: p + 0.2p = 1p + 0.2p =

   1.2p

Part D: increasing a quantity by 20% is the same as multiplying the quantity by 1.2

Part E: 1/4p ounces

Part F: p - 1/4p

Part G: = 3/4p

Part H: decreasing a quantity by 1/4 is the same as multiplying the quantity by 3/4

Step-by-step

what is 4.949 cubic feet rounded to

Answers

Answer:

5 Cubic Feet

Hope this helps.

Bananas are 5 for 79 cents . Isaiah bought 7 bananas. How many did Isaiah spend?

A. $1.58
B. $1.18
C.$1.11
D.$1.01

?

Answers

C it’s always c. When in doubt always chose c

Find the slope of two points (1,-5)(10,6)

Answers

Answer:

11/9

Step-by-step explanation:

Answer: 11/9

Step-by-step explanation:

The slope is found by the change in y over the change in x

(6-(-5))/(10-1)

Simplify:

11/9

Marcy went to store and bought a t-shirt for $7.89 and a skirt for $10.99. There was a 25% discount off everything in the store. How much did she pay, not including tip?

Answers

Answer:

$5.91 for the t-shirt. $8.24 for the skirt

Step-by-step explanation:

It's correct don't worry. The problem is I cant explain but it's correct, also if you can please give brainliest

Ivania is trying to figure out how far her home is from the library. If 1/4 of the distance between Ivania’s home and library is 1/3 mile, how long is the total distance?

Answers

Answer: I think it is 7/12

50 in.
14 in.
Find the length of the missing side.
52 in.
24 in.
48 in.
16 in.

Answers

Answer:

48

Step-by-step explanation:

Who's is the faster runner? Raj can run 1 1/3 laps in 1/4 of an hour. Yvonne can run 4 1/2 laps in 7/8 of an hour.

Answers

raj can run faster than yvonne
Raj can run faster out of all of them

What are the vertices of triangle A'B'C' if triangle ABC is dilated by a scale factor of 1/3



A. A’(36,0), B’(54,18), C’(18,36)

B. A’(12,0), B’(18,2), C’(6,4)

C. A’(4,0), B’(6,6), C’(2,12)

D. A’(4,0), B’(6,2), C’(2,4)


Answers

Answer:

A

Step-by-step explanation:

Answer:

Yes, the answer is D

Step-by-step explanation:

AP3X

Olivia takes a trip to visit her aunt who lives 120 mi. away. Olivia's car can travel 24 miles per gallon of gasoline. If gasoline costs 03 per gallon, how much will Olivia pay for the gasoline for this trip? Show or explain your reasoning.

Answers

Answer:

$15

Step-by-step explanation:

Given that :

Aunt's distance = 120 miles

Miles per gallon of Olivia's car = 24 miles per gallon

Cost of gasoline = 3 per gallon

Cost of gasoline for the trip :

(Aunt's distance / miles per gallon) * cost of gasoline per gallon

(120 miles / 24 miles per gallon) * 3

5 * 3 = $15

Cost of gasoline for the trip = $15

A plumber charges his customers $25.70 per hour, h, plus a $54.50 service fee.On Tuesday,he earns $118.75 for fixing Mrs.Goodwill's sink. How long does it take the plumber to fix Mrs.Goodwill's sink

Answers

Answer:

2.5 hours

Step-by-step explanation:

Given that :

Charge per hour = 25.70

Service fee = $54.50

If total earning = 118.75 ; how many hours did it take to fix the sink?

Let number of hours = x

Total earning = service fee + (charge per hour * number of hours)

118.75 = $54.50 + (25.70x)

118.75 - 54.50 = 25.70x

64.25 = 25.70x

x = 64.25 / 25.70

x = 2.5

Hence, it took 2.5 hours to fix the sink

6 The manufacturer of an oven states that the
temperatures displayed while cooking are within a
5% error. Rachel is using the oven to cook a chocolate
cake that must be cooked at a temperature below
325°C. The oven display shows a temperature of 310°C.
Can Rachel be certain that the temperature is suitable
for cooking her cake? Explain your answer.

Answers

Result, Rachel can be certain that the temperature is suitable for her cake.

Rachel cannot be certain that the temperature displayed on the oven is suitable for cooking her cake.

The manufacturer's claim of a 5% error on the displayed temperature means that the actual oven temperature can be off by 5% in either direction. To calculate the range of possible actual temperatures, we need to find 5% of 310°C. 5% of 310 = (5/100) * 310 = 15.5°C This means that the oven temperature could be 15.5°C higher or 15.5°C lower than the displayed temperature.

To find the maximum possible temperature, we add the error to the displayed temperature: 310°C + 15.5°C = 325.5°C Since the maximum possible temperature is slightly above 325°C, Rachel cannot be certain that the temperature is suitable for cooking her cake, as it needs to be cooked at a temperature below 325°C. It's important for Rachel to consider using an alternative thermometer or verifying the actual temperature with the oven manufacturer to ensure the cake is cooked at the desired temperature.

To know more about thermometer  visit:

https://brainly.com/question/16840415

#SPJ2

What is the slope of the line?​

Answers

Answer:

One

Step-by-step explanation:

When you count the units from one point to another, the answer is one. The units are one to the right then one up. 1/1

Step-by-step explanation:

slope =1

since the intercepted part of X_ axis and y_ axis are equal

so , the line make 45 angle with x_ axis

slope = tan O =1

WHOEVER ANSWERS IT WILL GET BRAINIST ASAP DUE IN 5 MINUTES

Answers

Answer:

A. & B.

Step-by-step explanation:

General form is ax2 + bx + c = 0.

Must contain an x2 term

Must NOT contain terms with degrees higher than x2 eg. x3, x4 etc

Answer:

a and b, that's what the first guy said but i dont know I think hes right

Please help will give brainliest!

Which change to the simulation used is BEST to produce output that better resembles the theoretical output? A increase the number of trials to 1000​

Answers

Answer:

Dont worry I got you

Step-by-step explanation:

The Answer is 30 or at least it was for my test, I got the same question lol

determine the domain and range for this relationship. Drag the tiles to the correct locations. Not all tiles will be used.
domain:
range:
{4,4.5,5,5.5,6,6.5,7}
(i cant do the less than or equal to sign but its supposed to have the line under it.)
4 0 4 {4,5,6,7}
0 0 {0,1,2,3,4,5,6}

pleaseee help me thanks

Answers

Answer in the picture below!

can someone please help me factor and write the equations for these two problems ?

Answers

Answer:

Step-by-step explanation:

Asymptotes 3

g(x) = [tex]\frac{3x}{x^2-3x-10}[/tex]

Factors of denominator will be,

x² - 3x - 10 = x² - 5x + 2x - 10

                 = x(x - 5) + 2(x - 5)

                 = (x + 2)(x - 5)

Therefore, factored form of g(x) will be,

g(x) = [tex]\frac{3x}{(x + 2)(x - 5)}[/tex]

Asymptotes 4

h(x) = [tex]\frac{(x-5)}{x^{2} + 14x + 40}[/tex]

      = [tex]\frac{x-5}{x^{2}+10x+4x+40}[/tex]

      = [tex]\frac{x-5}{x(x+10)+4(x+10)}[/tex]

      = [tex]\frac{x-5}{(x+10)(x+4)}[/tex]

Triangles ABC and DEF are similar. If ∠ABC = 101°and ∠BCA = 39°, find the measure of angle FDE.

Answers

Two triangles, ABC and DEF, similar. <ABC = 101° and <BCA = 39°. Find the angle of FDE!

40°

EXPLANATIONKnown :Triangle ABC and DEF is similar<ABC = 101° = <DEF<BCA = 39° = <DFEAsked :Angle of FDEAnswer :

The sum of all triangle angle is 180°

101 + 39 = 140°

180 - 140 = 40°

So, the angle of FDE is 40°

ANSWER DETAILS

Subject : Math

Class : 7th Grade (Junior High School)

Chapter : -

Categorization Code : -

Keywords : Angle of a triangle

Which of the following are part of the solution to 7-6n<31 ( select all that apply)

A. -10
B. -4.1
C. -4
D. -3.9
E. 0
F. 3.9
G. 4
H. 4.1
I. 10

Answers

Answer:

the anwers is the G

i hope this hepl you

Identify the graph described by the function P(x)=x/10
for x =1.2,3, and 4

Answers

it’s the first graph or A
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