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3 years ago

7

6×(5+6)-56×1166-5=61

1 answer:

Arturiano [62]3 years ago

5 0

Right answer you do the operation in the brackets first then the multiplication then the subtraction

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1) 2/7×1/2 <br>2) 5/8×4/5 <br>3) 1/6×2/3<br>4) 1/3×3/4<br>5) 1/2×2/3<br>6) 1/3×2/5

nignag [31]

1) 1/7
2) 1/2
3) 1/9
4) 1/4
5) 1/3
6) 2/15
hope this helped:)

5 0

3 years ago

it took 20 minutes to print out a 250 page report. at the speed how many pages could this printer produce in 30 minutes

lesya [120]

375.
1. 250/20=12.5
2. 12.5*30=375

3 0

4 years ago

Ten times the sum of half a number and 6 is 8

tamaranim1 [39]

Half = 0.5
x-the number

<span>Ten times the sum of half a number and 6 is 8:

10 · (0.5x + 6) = 8 |use distributive property: a(b + c) = ab + ac
5x + 60 = 8 |subtract 60 from both sides
5x = -52 |divide both sides by 5
<span>x = -10.4</span></span>

7 0

3 years ago

The price of 25 tickets is $2705 dollars. Find the price of 8 tickets

mojhsa [17]

Answer:

Step-by-step explanation:

25 tickets = $2705

1 ticket = $\frac{2705}{25}$

= $108.20

8 tickets= 108.20×8

=$865.60

7 0

3 years ago

Read 2 more answers

△ABC is similar to △DEF .<br><br> AB=5 inches, BC=9 inches, and DE=7.5 inches.<br><br> What is EF ?

Vikki [24]

Similar triangles have corresponding sides with proportional lengths.

AB/BC = DE/EF

5/9 = 7.5/EF

5(EF) = 9 * 7.5

5(EF) = 67.5

EF = 13.5

4 0

3 years ago

Read 2 more answers