3 years ago

Hey i need to know the answer...

2 answers:

8 0

4/7 and 8/10.
First you multiply the denominator And then 4/8 = 32 so this will be the numerator
And 7/10= 70 is the denominator so the answer is 32/70

nikitadnepr [17]3 years ago

5 0

Answer: question 6

4/7*8/10 =

first multiply the numeratores the the denominatos.

4*8=32 so this will be numerator.

7*10=70 this is denominator.

so answer is 32/70

same way question 7 is 28/40

question 8

11/2 *9/4 = 99/8= 12 3/8

question 9

convert to improper

9/5*7/3= 63/15 4 3/15

question 10

21/8*16/7= 336/56= 6/6

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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In the figure below, angle y and angle x form vertical angles. Angle y forms a straight line with the 80° angle and the 60° angl

JulijaS [17]

Answer:

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Step-by-step explanation:

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2 years ago

Solve the equation 6-x-x=18 A. -6 B. 6 C. 9 D. -9

Veronika [31]

A. x = -6
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4 0

4 years ago

he entry fee to the fair is 4.00 . each rides requires a ticket that cost 0.50 heidi spent a total 12.00 how many ticket did hei

elixir [45]

Hey there!

Set up an equation. This would be 4+0.5x=12. You have to get x by itself, so subtract 4 on each side. You get 0.5x=8. Divide by 0.5 on each side to get x=16. Heidi purchased 16 tickets.

I hope this helps!

6 0

4 years ago

Which number is the largest? 1.2 × 104, 4.5 × 10−3, 3.8 × 103, 7.5 × 103

Artemon [7]

Answer:

1.2 x 10^4 = 12,000

4.5 x 10^-3 = 4.5 x 1/(10^3) = 4.5/1000 = 0.0045

3.8 x 10^3 = 3,000

7.5 x 10^3 = 7,000

largest is 1.2 x 10^4

Step-by-step explanation:

gotchu fam

6 0

3 years ago