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2 years ago

There are 45 questions on your math exam. You answered 8/10 how many questions did you answer correctly?

Mathematics

2 answers:

emmasim [6.3K]2 years ago

8 0

Answer: 36 answers

Step-by-step explanation:

The given statement : There are 45 questions on your math exam. You answered 8/10.

i.e. The total number of questions in math exam = 45

The fraction question answered to the total questions= $\dfrac{8}{10}=\dfrac{2}{5}$

Now, the number of questions answered will be given by :-

$n=\dfrac{2}{5}\times45\\\\\Rightarrow\ n=36$

Hence, You answered 36 answers.

Dima020 [189]2 years ago

4 0

36 questions correctly

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Max wakes up at 7:00am. It take him 10 minutes to get dressed, and 5 minutes to eat breakfast. The bus will pick up max at 7:40a

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Note: I will be using the information in your attachment to answer the question.
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3 years ago

Bryant collected 2 pounds of newspaper for the recycling drive. Luther collected 3 7/8 times as much newspaper as Bryant. How ma

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Answer:

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Step-by-step explanation:

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3 years ago

Which equation demonstrates the additive identity property?

Bezzdna [24]

Answer:

Step-by-step explanation:

Solve for o in the equation (7 + 4) + (7 - 41) = 14©(7 + 4) + 0 = 7 + 41o(7 + 4)(1) = 7 + 41o(7 + 41) + ( - 7 - 41) = 0

We first need to simplify the expression removing parentheses

Simplify 41o(7 + 4): Distribute the 41o to each term in (7+4)

41o * 7 = (41 * 7)o = 287o 41o * 4 = (41 * 4)o = 164o

Our Total expanded term is 287o + 164o

Simplify 41o(7 + 41): Distribute the 41o to each term in (7+41)

41o * 7 = (41 * 7)o = 287o 41o * 41 = (41 * 41)o = 1681o

Our Total expanded term is 287o + 1681o

Our updated term to work with is (7 + 4) + (7 - 41) = 14©(7 + 4) + 0 = 7 + 287o + 164o(1) = 7 + 287o + 1681o + ( - 7 - 41) = 0

We first need to simplify the expression removing parentheses

Simplify 164o(1): Distribute the 164o to each term in (1)

164o * 1 = (164 * 1)o = 164o Our Total expanded term is 164o

Our updated term to work with is (7 + 4) + (7 - 41) = 14©(7 + 4) + 0 = 7 + 287o + 164o = 7 + 287o + 1681o + ( - 7 - 41) = 0

Step 1: Group variables: We need to group our variables (7 and 14©(7. To do that, we subtract 14©(7 from both sides (7 - 14©(7 = 14©(7 - 14©(7

0o 0 = 0 0 o =

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3 years ago

Read 2 more answers

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Andru [333]

Answer:

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Step-by-step explanation:

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