3 years ago

Blanking on this one

Mathematics

1 answer:

pentagon [3]3 years ago

4 0

Answer:

skp

Step-by-step explanation:

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The ratio of boys to girls at the dance was 8 to 4. How many girls were at the dance if there were 88 boys at the dance?

nevsk [136]

88/8=11.

So multiply 4 by 11.

4x11=44

So the ratio is 88:44.

There are 44 girls at the dance

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hope it helps

5 0

3 years ago

Help me please with this<br> Simplify.<br><br> 5a-12a

Oduvanchick [21]

It helps to imagine the variable a sort of as a unit. Like with 5 minus 12 lemons, it has no bearings on the addition/subtraction here.

Factor out a and subtract.

$5a-12a \\ (5-12)a \\ \boxed{-7a}$

4 0

3 years ago

(MULTIPLE CHOICE QUESTION)

weeeeeb [17]

Answer:

Transitive property is used in step 4.

Step-by-step explanation:

Transitive property states that if

$a = b \\b = c\\ then\\a = c$

Here we have

$\angle 5 \cong \angle 1\\\angle 1 \cong \angle 3\\then\\\angle 3 \cong \angle 5$

3 0

3 years ago

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Sam says 90 ÷ (–9) = 10. Is he correct? Use the drop–down menus to explain your answer. Sam correct. Sam gave an example of a in

Ipatiy [6.2K]

Answer:

The answer is -10 because a negative plus a positive is negative

Answer is -10

Step-by-step explanation:

8 0

3 years ago

I will give brainlist A pentagonal prism has dimensions that are four times the dimensions of a similar pentagonal prism. So its

Vlada [557]

Answer:

The correct answer is 64

Step-by-step explanation:

we know that,

volume =4x

=4×4×4

=64

7 0

3 years ago

Read 2 more answers