Answer:
1.75
Step-by-step explanation:
97*1.5=169.75
Dont send me pdfs or links please answer correctly for brainliest
Determine whether each sample is unbiased with complete sentences.
The population is every pet at an animal shelter.
A. Sample: Every dog is used as the sample.
B. Sample: The animals are grouped by species (dog, cat, rabbit, etc.), and five animals from each group are randomly selected to determine their age.
C. Sample: Every animal's name is dropped into a container, and 15 names are pulled out of it.
Answer:
C. Sample: Every animal's name is dropped into a container, and 15 names are pulled out of it.
Step-by-step explanation:
mark this brainlest please
To graph the point (2, 10) on the coordinate plane, start at the origin. Move 2 units _______ and 10 units ________ . 40 points
Answer:
2 units to the right and 10 units up
Step-by-step explanation:
A parallelogram has an area of 84 square centimetres and a base of 4 centimetres. Write and solve an equation to find the length of the height in centimetres
Answer:
21cm
Step-by-step explanation:
I NEED HELP FAST! Find the surface area of the shape below
Answer: d
Step-by-step explanation: trust me ok
A plumber has a 2-meter length of pipe. He needs to cut it into sections that are 10 centimeters long. How many sections will he be able to cut? (I will give brainliest if you answer first)
Answer:
20 - 10 cm sections can be cut from a pipe of original length 2 m
Step-by-step explanation:
Convert 2 meters to cm:
2 m 100 cm
------ * ---------------- = 200 cm
1 1 m
Next, divide this 200 cm total length by (10 cm/section) to determine the number of sections:
200 cm
--------------------- = 20 sections
10 cm/section
20 - 10 cm sections can be cut from a pipe of original length 2 m
A sphere has a radius of 5 feet. Find the volume of the sphere. Leave your answer in terms of pie. Then use 3.14 for pie and round the volume to the nearest 10th. Volume in terms of pie=? Volume in using 3.14=?
The solution is, The Volume is 523.6, of the sphere has a radius of 5 feet.
What is volume?In mathematics, volume is the space taken by an object. Volume is a measure of three-dimensional space. It is often quantified numerically using SI derived units or by various imperial or US customary units. The definition of length is interrelated with volume.
here, we have,
Given,
r = 5 ft
pi = 3.14
Formula
the volume of sphere is:
V = 4/3 * 3.14 * r^3
Solution
V = 4/3 * 3.14 * 5^3
V = 4/3 * 3.14 * 125
V ≈ 523.59878
V ≈ 523.6 m^3
as, we get,
V≈523.59878
and 5 or more raise the score so the 9 makes the 5 into 6 and drop all of the other numbers.
Hence, The solution is, The Volume is 523.6, of the sphere has a radius of 5 feet.
To learn more on volume click :
brainly.com/question/1578538
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Sarah is on a 400 mile road trip. She has 114 miles left to travel. Her vehicle gets about 22 miles per gallon. She wants to know how many gallons of gasoline she has used.
Hilary and William both found the number of gallons of gasoline Sarah used on her trip. They each used a different method to solve the problem. Which statements are true? Check all that apply.
Answer:
13 gallons
Step-by-step explanation:
Answer:
C. They both subtracted 114 from 400
D. The difference of 114 fro 400 represents the number of miles Sarah has traveled so far
!! IMAGE ATTACHED !!
Angle RST is a right angle. What is the measure of angle UST?
A. 27°
B. 36°
C. 63°
D. 81°
Answer:
as angle RST , 90 - 27
angle UST 63 degree
option c
pls Mark as brainliest
If you have 2+2^2 and/or 5^2s when s=14 how much will you have???
Step-by-step explanation:
2+2^2=6
5^2(14)=25(14)=350
350+6=356
Hope that helps :)lol
Answer:
356
Step-by-step explanation:
2+2^2=6
5^2(14)=25(14)=350
350+6=356
Find the area of the figure.
Answer:25
Step-by-step explanation:Count all the wholes then put all the halves and there is 25
Can someone help me?
My teacher said to put in simplisit form. and not to estimate.
I will give brainlisit !!!
Answer:
4. .88
5. 17/9
6. 67/12
7. 47/56
8. 209/45 or 4 29/45, 4.64
9. 143/30
Step-by-step explanation:
Simplify the expression: cos (7x) cos (4x) + sin (7x) sin (4x).
Its either
cos(11x)
cos(3x)
sin(11x)
sin(3x)
The ANSWER IS COS(3X)
Answer:
!WARNING! DO NOT CLICK THE LINK THIS PERSON HAS PREVIDED IS A HACK LINK. ALL OF THE LINKS ARE THE SAME AND WHEN YOU GO IN THEY TRACK YOUR DIVICE AND GET YOUR LOCATION. PLEASE COPY AND PASTE THIS TO OTHER PEOPLE WHO HAVE PUT THIS LINK. HAVE A GREAT DAY.
Step-by-step explanation:
Please Help!!!!
\
\
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Answer:
20 divided by 5.^-^
Step-by-step explanation:
Answer:
The first one 20 divided by 5
Step-by-step explanation:
They split into 5 groups not groups of five
What is the value of the angle marked with x? I will give Brainliest.
PLZZZ help with this its pretty simple!
Answer:
It should be D, [tex]x^4 - 2x^3 + 7x^2 -12x - 4[/tex]
Step-by-step explanation:
Since, the equation given in the question is the factored form of the equation D. It can be solved using FOIL (First Outside Inside Last):
x * x³ = [tex]x^{4[/tex]
x * 7x = 7x²
x * 2 = 2x
-2 * x³ = -2x³
-2 * 7x = -14x
-2 * 2 = -4
This all would add up to ⇒ [tex]x^{4}[/tex] - 2x³ + 7x² + (-14x + 2x) -4
Simplifying the parenthesis further would give the option D as the answer.
Can someone answer this for me
PLZZZ help with this its pretty simple!
Answer:
2x^3−7x^2+16x−15
Step-by-step explanation:
(2x−3)(x^2−2x+5)
=(2x+−3)(x^2+−2x+5)
=(2x)(x^2)+(2x)(−2x)+(2x)(5)+(−3)(x^2)+(−3)(−2x)+(−3)(5)
=2x^3−4x^2+10x−3x^2+6x−15
=2x3−7x2+16x−15
Answer:
2x³ -7x² +16x -15
Step-by-step explanation:
You distribute the (2x-3) onto the other trinomial and then combine the like-terms.
(2x-3)(x²-2x+5)
2x³ -4x² + 10x -3x² +6x -15
2x³ -7x² +16x -15
Please help! I'll mark you brainliest!!
Answer:
Umm...there is no question lm.ao
Step-by-step explanation:
plzzzzzzzzzzzzz help!!!
Can somebody please help me. I have to classify if the graph or equation is quadratic or not quadratic
Find the rate in mountains per month
Pls :( can someone help me (Circumference and area) !due today!
I need the correct answer for this it says incorrect?????
Answer:
x-13
Step-by-step explanation:
why you may ask?
subtracted=being taken away from
13 is *being taken away from* x
so if using numbers, 13 is being taken away from 20
or 13 is being subtracted from 20 would be 7, so x-13 would be your expression
Can I get some help with this question plzzz
What is the formula for distance?
A. d = r + t
B. d = r – t
C. d = rt
D. d= r/t
Answer:
C) d =rt
Step-by-step explanation:
Dr. Hudson has a clock decorating business. On her signature circular clock, she puts glitter tape around the outer trim. About how much tape does she need to make ten clocks if each signature circular clock has a radius of 6 in? Use 3.14 for pi.
Answer:
She will need to use 377 inches of glitter tape.
Step-by-step explanation:
Find the circumference of the circle by using the radius. The circumference of each clock is 37.7 inches. Multiply that by 10, because there are 10 clocks. That will give you your answer is 377 inches!
A train drove the distance of 440 feet in 20 seconds. Select ALL the unit rates that are equivalent to the speed of the model airplane.
Answer:
22 feet/s
Step-by-step explanation:
Answer:
Step-by-step explanation:
The units of measurement listed below are suitable:
ft/sec
ft/min
miles/hr
Weren't there more choices?
(08.03)A restaurant manager recorded the number of people in different age groups who attended her food festival:
Histogram with title Food Festival Participants, horizontal axis labeled Age Group (yr) with bins 0 to 19, 20 to 39, 40 to 59, and 60 to 79 and vertical axis labeled Number of People with values from 0 to 60 at intervals of 10. The first bin goes to 20, the second goes to 40, the third goes to 60, and the last goes to 50.
Which of the following frequency tables represents the data in the histogram accurately?
A: Age Group (year) Number of People
0–19
20
20–39
60
40–59
40
60–79
50
B: Age Group (year) Number of People
0–19
20
20–39
60
40–59
50
60–79
40
C: Age Group (year) Number of People
0–19
20
20–39
40
40–59
60
60–79
50
D: Age Group (year) Number of People
0–19
60
20–39
20
40–59
40
60–79
50
Answer:
y
Step-by-step explanation:
How long does it take an account with a principal of $600 to earn $90 in interest at a simple annual interest rate of 5%
Answer:
3 yrs
Step-by-step explanation:
1st year=600*1.05=630
2nd year=630*1.05=661.5
3rd year=661.5*1.05=794.57
what is the answer!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! AAAAAAAAAAA
Answer:
4
Step-by-step explanation:
10/2.5=4