A student gets 17 out of 20 questions correct on a test. What percent of the questions did the student get correct?

Answers

Answer 1
Answer: 17/20 is equal to 85/100 which is equal to 85%
The student got 85% of the questions correct.
Answer 2
Answer: 85% is your awnser. Hope this helps.

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What is 2 3/8 as a percent?

Number between 55 and 101 that is a multiple of 4 8 and 16

Answers

48 ⚓⌛⏳➕➖✖➗❇. I think though idk
The number that is between 55 and 101 that is a multiple od 4 8 and 16 is 64. I know this because 4 can go into 64 16 times and 64 is between 55 and 101. Also, 8x8 equals 64 and 16x8 equals 64. This proves that 64 is one of the numbers.

Devon studied the composite figure.(Picture 1)
He believed the surface area, in square units, could be found by simplifying the expression
(Picture 2)
What error did Devon make?

A. He used 26 instead of 24 as the slant height of one set of lateral faces.
B. He omitted the rectangle where the upper and lower solids join together.
C. He included the 34 by 20 base of the figure.
D. He believed the upper part of the figure was a pyramid instead of a prism.

Answers

If we look at his calculations
2((9)(20) is the front an back rectangle
2((9)(34)) is the side rectangles
(34)(20) is the bottom
2(1/2(20(24)) is te front and top triangles
and the last one assumes that they are triangles which is incorrect

answer is D

Answer:

D

Step-by-step explanation:

How do you break apart 3x5

Answers

their are two ways one way is 5+5+5=3x5 0r another way 3+3+3+3+3

Solving equations on both sides so solve (3d+8=2d-17) how did you find youre answer

Answers

it's important do do the same thing to both sides so the equation will stay equal
exg
3=3
multipy 4
12=12
still true


so 3d+8=2d-17
2d means 2 times d or d+d

so
3d+8=2d-17
subtract 2d from both sides
3d-2d+8=2d-2d-17
d+8=-17
subtract 8 from both sies
d=-25


d=-25
3d-2d=-17-8  | Like terms on each side

d=-25  | simplify 

During the first quarter of the year, 351,875 people downloaded an an app for their smartphones. During the second quarter of the year, 101,949 fewer people downloaded the app than the first quarter. How many downloads occurred during the two quarters of the year?

Answers

 351,875 - 101,949 = 249,926

351,875 + 249,926 = 601,801
If you subtract 351,875 from 101,949 you will come up with 249,926.

Martha is buying hot dogs and buns for the class barbecue. The hot dogs come in packages of 10. The buns come in packages of 12. What is the least number she can buy of each so that she has exactly the same number of hot dogs and buns? How many packages of each should she buy?

Answers

The number of the packages of buns will be 5 and for hot dogs of 6 packages. Then both will have the same number.

What is an expression?

Expression in maths is defined as the collection of numbers variables and functions by using signs like addition, subtraction, multiplication, and division.

Numbers (constants), variables, operations, functions, brackets, punctuation, and grouping can all be represented by mathematical symbols, which can also be used to indicate the logical syntax's order of operations and other features.

Given that Martha is buying hot dogs and buns for the class barbecue. The hot dogs come in packages of 10. The buns come in packages of 12.

The number of packages of hot dogs and buns will be calculated as below:-

Number of Buns = Number of hot dogs

12 x 5 = 10 x 6

60 = 60

Therefore, the number of the packages of buns will be 5 and for hot dogs of 6 packages. Then both will have the same number.

To know more about an expression follow

brainly.com/question/29114

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Least number is 120 and 12 packs of hot dogs and 10 packs of buns