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ANEK [815]
3 years ago
7

A) What step I messed up on?

Mathematics
1 answer:
kicyunya [14]3 years ago
5 0

Answer:

2.5 : 1

Step-by-step explanation:

(1) 150 : 60 ← divide both parts by 10

(2) 15 : 6 → ( not 100 : 60) ← divide both parts by 3

(3) 5 : 2 ← divide both parts by 2

(4) 2.5 : 1

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Lera25 [3.4K]

Answer:

91/4 or 22 3/4

Step-by-step explanation: i just know

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What is x + 1 = 9 ?? fill in the x
zmey [24]

Answer:

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Step-by-step explanation:

Cause 8+1 =9

4 0
3 years ago
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Find the area of a circle with a diameter of 8 in. Rounded to the nearest tenth. Use 3.14 for π.
rodikova [14]

Answer:

50.2 in^2

Step-by-step explanation:

Using the Formula

A=πr2

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3 years ago
Which of the following is the solution to the equation x + 8.6 = 36.2?
zalisa [80]
We have that
<span>x + 8.6 = 36.2
step 1

</span><span>Subtract 8.6 both members
</span><span>x+8.6-8.6=36.2-8.6
x=27.6

the answer is
the solution is x=27.6

</span>
3 0
3 years ago
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| 5 - 9 | - | -2 |<br><br> What are these brackets called and what's the answer??
Makovka662 [10]

Answer:

Step-by-step explanation:

The brackets are absolute value. The absolute value of a number is the distance from zero which can never be negative (distance can’t be negative). Btw the answer is 2

7 0
3 years ago
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