Answer:
20
Step-by-step explanation:
Answer:
15 1/4
Step-by-step explanation:
hope you get it right
elp meEeEeEeEEeEEe plzzz
Answer:
1. 6/15, or 2/5.
2. Apples cost more per pound.
Step-by-step explanation:
1. Brian reads 2/15 in 20 minutes, like we were told. It's easy to determine how much of his book he can read within an hour, by using the ratio 1/15:10. There's clearly 1/15 in 10 minutes, 2/15 in 20, 3/15 in 30, and so on. This would result in him reading 6/15's of his book in an hour.
2.
Peaches
0.6÷8/5 converts to .6 × 5/8. The result is .375.
Apples
1.75 ÷7/2 converts to 1.75×2/7. The result of this equation is .5, so therefore, the apples cost more per pound.
In a survey of 160 people who have reptiles as pets, 40% have a pet snake. Of those with a pet snake, 25% also have a pet lizard. Of those who do not have a pet snake, 75% have a pet lizard.
Part A
Enter the correct answers in the boxes to construct a two-way frequency table to display the data.
Part B
What percentage of those surveyed have a pet lizard?
Part C
What percentage of those surveyed have both a snake and a lizard?
Percentage of people having Lizard = 55% , Percentage of people having both Lizard & Snake = 10%
Important Information : Percentage people having pet snake = 40%
C] Percentage people having pet lizard, along with pet snake = 25% of those having pet snake = 25% of 40% = 10% {Percentage of people having both snake & lizard)
Percentage of people having pet snake only = 75% of those who don't have snake = 75% of ( total - 40%) = 75% of 60% = 45%B] Total percentage of people having pet lizard = 10% + 45% = 55%
To learn more about Percentage, refer https://brainly.com/question/26080842?referrer=searchResults
finding the square units of triangle. how would i find this?
Answer:
616
Step-by-step explanation:
multiply them each number
Answer:
product of the base the and height divided by 2
14*4/11
=28
Step-by-step explanation:
Help please I added the number line.
Answer:H
Step-by-step explanation:
Because 0.25 x 9 will give you 2.25. Then add that to the original number; $3.50 + $2.25 = $5.75. Hope this helps :)
A net for a rectangular prism with dimensions of 1 centimeter, 2 centimeters, and 5 centimeters is given.
What is the surface area of this rectangular prism?
Enter your answer in the box.
cm²
The figure contains a net of a solid. The net is made up of 6 rectangles. The first rectangle has a length of 5 centimeters and a width of 2 centimeters. Each side of this rectangle shares a side with one other rectangle. The rectangles above it and below it each have a length of 5 centimeters and a width of 1 centimeter. The rectangles to its left and right each have a length of 1 centimeter and a width of 2 centimeters. The sixth rectangle shares its bottom side with the top side of the upper 5 centimeter by 1 centimeter rectangle. The length of the sixth rectangle is 5 centimeters, and its width is 2 centimeters.
Answer:
34cm^2
Step-by-step explanation:
Step 1: Find the surface area of each side.
Side Dimensons:
(5x2)2
(5x1)2
(2x1)2
Then do the math
5x2=10
10x2=20
20
5x1=5
5x2=10
10
2x1=2
2x2=4
4
Step 2: Add each side together
20+10+4= 34
34cm^2
Find the total number of possible outcomes of one place and one day.
Here is the same question but a bit bigger
What is the value of the expression below when c=5 and d=4?
a
888
b
138
c
4,179
Answer:
Step-by-step explanation:
B) 138
I really need an answer its multiple choice
Answer:
a
Step-by-step explanation:
just plug in
I have no idea how to solve this!! Please someone help me!!
Answer:
It most likely be 55 but I'm not sure
In particular this amazing conjecture asserts that if ζ(1) is equal to 0, then there are an infinite number of rational points (solutions), and conversely, if ζ(1) is not equal to 0, then there is only a finite number of such points.
Answer:
i honestly dont really know
Step-by-step explanation:
some please help! lot of points!
Answer:
30+0.05t < 60
Step-by-step explanation:
0.05 is the rate, 30 is the initial, 60 is the maximum (not cincluding it though, since it says under 60)
help me im stuck.....................
Answer:
1 minute = 4
Step-by-step explanation:
200 / 5 = 4
Simply find unit rate.
72 + (13- 4) + 5 x 23
72 +
+5x2²
72 + 9 +5 %
+ 5 X 8
8+
Answer:
196
Step-by-step explanation:
do parantheses first, then multiplication add the answer from parantheses and multiplication and lastly add 72
Please don't answer unless you know the answer. Find x and give reasons.
Answer:
Ok I will try.
Step-by-step explanation:
Please help please please help me answer please actually w
Answer:
35 degrees
Step-by-step explanation:
90 degrees (right angle) - 55 degrees = 35 degrees
please help me with these two questions, i will give brainliest
Answer:
5. No, Triangle J K L is a Reflection, not a translation
6. Its 11 to the right, and 2 up
Answer:
5. No, it is a translation across the Y-Axis
6. The translation is 11 units right, and 2 units up.
Step-by-step explanation:
Hope this helps, Have a great day!!
Part D
Finally, use decimal numbers to write an expression that represents the net change in Rylee’s bank account balance for her entire shopping trip. Use your answers from parts A through C to guide you.
PART C; The original price of Rylee’s groceries was $23.50. This money is leaving her bank account, so represent the amount with a negative sign:
-$23.50.
Rylee got a 20% discount on her purchase. In other words, she got 20% of her money back. The expression that represents the net change in her bank account is
-$23.50 – (-$23.50 × 0.2).
Further simplify the expression by factoring -$23.50 from both terms:
-$23.50 – (-$23.50 × 0.2)
=
-$23.50(1 – 0.2)
=
-$23.50(0.8).
Answer:
look at explanation
Step-by-step explanation:
PART C; The original price of Rylee’s groceries was $23.50. This money is leaving her bank account, so represent the amount with a negative sign:
-$23.50.
Rylee got a 20% discount on her purchase. In other words, she got 20% of her money back. The expression that represents the net change in her bank account is
-$23.50 – (-$23.50 × 0.2).
Further simplify the expression by factoring -$23.50 from both terms:
-$23.50 – (-$23.50 × 0.2)
=
-$23.50(1 – 0.2)
=
-$23.50(0.8).
The net change to her banking account balance is $83.22.
What is net change?The net change theorem states that when a quantity changes, the final value equals the initial value plus the integral of the rate of change. Net change can be a positive number, a negative number, or zero.
Given that, She spent $36.50 plus 8% tax. (to calculate the tax amount, we have to multiply the cost by the percentage in decimal form)
36.50 x (8/100) =$2.92 (value of tax)
Adding to the original cost
36.50+2.92 = $39.42
Then, she spent $25 to refuel her car at the gas station.
39.42 +25 = $64.42
She bought groceries worth $23.50. At the grocery checkout, she handed over a coupon for a 20% discount on her purchase
23.50 x (20/100) = 4.7 (amount of discount)
Subtracting to the purchase
23.50 -4.7= $18.8
Hence, adding to the total cost.
64.42 +18.8 = $83.22
For more references on net change, click;
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15 Points and brainliest if you help me!!!
Write the prime factorization of 363 using exponents.
The prime factorization is_
Answer:
3 * [tex]11^{2}[/tex]
Step-by-step explanation:
I hope this helps :))
can some one help i have one day left
Answer:
11.50h = 28
Step-by-step explanation:
Answer:
you can rent the canoe for 3 hours
Step-by-step explanation:
see my work in the image attached
1. How many terms are in the following expression
5x^2 + 2x + 4
2. What is the value of 4x - 6 ÷ X when X = 6
The value of a share of stock decreases in value at a rate of $1.40 per hour during the first 3.5 hours of trading. Enter and solve an equation to find the decrease in the value of the share of stock during that time. Let x represent the decrease in value of the share of stock during 3.5 hours.
The equation to find the decrease in the value of the share of stock is x / _____ = _______
The decrease in value of the share of stock during 3.5 hours was $________
Answer:
x/3.5h = -$1.4
So, x = -$1.4 * 3.5h
= -$4.9
Step-by-step explanation:
Since your losing $1.4 every hour, the 1.4 is supposed to negative.
Also, since your losing that amount of money for 3.5 hours, we are trying to find the total of how much money is lost in the 3.5 hours. To do this, we have to do x/3.5h = -$1.4. But since you can't do x/3.5, we have to do inverse operation. When you divide 3.5 hours to the other side of the equation it becomes multiplication. So you do -$1.4 times 3.5 hours
and get -$4.9.
Help me plz or dont its whatever
Answer:
i think its 7
Step-by-step explanation:
28 miles per 4 hours, so you divide them both by 4 and get 28 divided 4
and 4 divided by 4. so its 7/1 which just equals 7. please correct me if im wrong good luck.
Hey there!
In order to solve for this particular question that you have asked.. we can just simply divide 28 from 4
Equation: 28 / 4
28 ÷ 4 / 4 ÷ 4
28 ÷ 4 = 7
4 ÷ 4 = 1
New equation: 7 / 1
Simply the newer equation and you have your answer
7 ÷ 1 = 7 / 1 ➡️ 7
Answer: 7 mph. (Miles Per Hour) ☑️
Good luck on your assignment and enjoy your day!
~LoveYourselfFirst:)
Well award Brainliest
Answer:
Student didn't multiply so the highlighted one
Step-by-step explanation:
I want Mark best answer
Answer: 25 songs
Step-by-step explanation:
Cuz 1 song = 0.99
And total = 24.75
So if we divide the total by the per song cost = how many songs she downloaded
24.75/ .99 = 25
I will mark best answer brainliest
Answer: -1
Step-by-step explanation:
-8 (-8x - 6) = -6x - 22
distribute
64x + 48 = -6x -22
get rid of the smallest x by adding 6x to both side
70x + 48 = -22
minus 48 to both sides
70x = -70
divide both side by 70
x = -1
Jason loves to play the piano but doesn't like practicing the exercises his piano teacher assigns. Jason knows the exercises will help him play better though, so he tries to motivate himself using his favorite treat — chocolate chip cookies. Jason gives himself 5 cookies for every hour he practices.
There is a proportional relationship between the amount of time (in hours) that Jason practices the piano, x, and how many cookies he gives himself, y.
Graph this relationship. Select two points to draw a line.
What is the slope of the line?
Answer:
i hated this math in middle school-
Step-by-step explanation:
2 times a number decreased by 2 is 38. What is the number?
PLEASE PLEASE PLEASE PLEASE HURRY I ONLY HAVE 59 MINUTES LEFT REEEEEE
Use the interactive number line to graph the inequality x > –2.5.
Answer:
The second and fourth one
Step-by-step explanation:
The open circle means more/less than or equal to and the closed circle is only more than or less than and it is greater so it goes right
Help me soon due by 11 it 10:40!!!
Answer:
1/4 divided by 1/3
1/3 divided into 1/4
How many 1/3 are in 1/4
Step-by-step explanation:
Answer:
w1/4 divided by 1/3. How many thirds are in one fourth? I dont know if it's 1/4 divided into 1/3 or 1/3 divided into 1/4.
Step-by-step explanation:
