A teacher gives a test with questions that fall into 3 levels of difficulty (easy, moderate, and hard).

1 answer:

4 0

When a teacher gives a test with questions that fall into 3 levels of difficulty (easy, moderate, and hard) The scoring method that would best allow her to identify the students who need help is:
B. weight each question by its difficulty: 1 for easy, 2 for moderate, and 3 for hard.

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The front wall of the storage shed is in the shape of a trapezoid.

KonstantinChe [14]

Answer:

66 square feet

Step-by-step explanation:

please review the attachment for a detailed explanation

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3 years ago

Jamal bought 2 pounds of red apples and 3.2 pounds of green apples from a grocery store, where both kinds of apples are $1.65 a

nignag [31]

In this question, we're trying to find out how much Jamal spent on apples.

We know that he bought 2 pounds of red apples and 3.2 pounds of green apples.

We also know that each pound of apples, no matter what kind it is, are $1.65 a pound.

In order to find the total cost of these apples, we would need to multiply the amount of pounds he has to the cost per pound.

Solve:

2 · 1.65 = 3.3‬0

3.2 · 1.65 = 5.28‬

Add those numbers together:

5.28‬ + 3.30 = 8.58‬

This means that Jamal spent $8.58‬ on apples.

Answer:

$8.58‬

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3 years ago

Given the functions, f(x) = x2 + 2 and g(x) = 4x - 1, perform the indicated operation. When applicable, state the domain restric

IRISSAK [1]

Answer:

4x2-7

Step-by-step explanation:

4(x2+2)-1=4x2+8-1=4x2=7

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3 years ago

What is the solution for x in the equation -4x+5x-7=10+3x-2x

jarptica [38.1K]

You combined the x’s together then u wanna move all the x’s to one side then after that you would want to do the opposite of -7, so then you add 7 to 10 and then you would divide everything by 2 and get x=8.5

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3 years ago

What is 10/13 + 8/13 ?

ludmilkaskok [199]

18/13 or in simplified form, 1 and 5/13.

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3 years ago

Read 2 more answers