MATHEMATICS MIDDLE SCHOOL

explain the place-value relationship when the same two digits are next to each other in a multi-digit number

Answers

Answer 1
Answer: In the tenths place?

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Kendra says that she can draw <A and <B so that m <A is 119° and <A and <B are complementary angles. do you agree or disagree? explain your reasoning.

Answers

I disagree, because if angle A and B make complementary angles then both the measures added should equal 90 degrees. However, m<A is 119 so it cannot be complementary making the statement false.

Caroline has 16 marbles 1/8 of them are blue how many of Caroline's marbles are blue

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2 . You have to divide 16 by 8. you get 2 . Hoped that helped
Here's another way; You divide 1 by 8, because 1/8 is equal to 1 ÷ 8, and 1 ÷ 8 is equal to (0.125). So if you multiply 1.25 by 16 you'll get 2. Hope this way helps, if you're confused I don't blame you. xD

Arrange these numbers from least to greatest:

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The answer is C, I think.
The answer is C.............

Two ratios that are equivalent to 6:10

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Answer:

  1. C. 3 : 5
  2. D. 24 : 40

Step-by-step explanation:

For C:

  1. 6 ÷ 2 = 3
  2. 10 ÷ 2 = 5
  3. Put them together: 3 : 5

For D:

  1. 6 × 4 = 24
  2. 10 × 4 = 40
  3. Put them together: 24 : 40

I hope this helps!
3:5 and 24:40 hope this helps!

What is the sum of 8 and 7 doubled in a numerical expression

Answers

Answer:

2(8+7)

Step-by-step explanation:

sum is addition so add 8+7 then its doubled so u put parenthesis and double by 2

Final answer:

The sum of 8 and 7, doubled, is calculated by first adding 8 and 7 to get 15. Then, the 15 is doubled resulting to 30.

Therefore, the numerical expression that represents the sum of 8 and 7 doubled is 30.

Explanation:

The question asks for the sum of 8 and 7, doubled. We first do the operation within parenthesis, then double (multiply by 2) the result. Here's the step-by-step process:

  1. Add 8 and 7 to get 15.
  2. Double the result of 15 by multiplying it by 2. So, 15 x 2 equals 30.

Therefore, the numerical expression that represents the sum of 8 and 7 doubled is 30.

Learn more about Numerical Expression here:

brainly.com/question/21636501

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Simplify the expression 5g+5-2g+g+5h

Answers

group like terms (g's with g's and constants with constants)
5g-2g+g+5h+5
add like terms
4g+5h+5
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