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Ivahew [28]
3 years ago
15

Write an expression that is equal to 10 using only four 2s and any number of math symbols​

Mathematics
2 answers:
diamong [38]3 years ago
8 0

(4 \times 2) + 2

icang [17]3 years ago
3 0

2x2x2+2=10. According to PEMDAS. You would multiply before you add so 2x2x2 equals 8 and then you add 2 more and you have 10

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ahrayia [7]

The answer would be 16 3/4 divided by 3 7/8

7 0
3 years ago
Pleaseee help with 22 & 23 !! ASAP !!
Blizzard [7]

#22. We are given that y = 1/4. So, we want to plug this value into the expression 15/y:

15/(1/4)

When you divide by a fraction, you should follow the rule “flip the guy and multiply”. Basically, 15/(1/4) = 15 * 4 = 60.

The answer for #22 is (D).

#23. We can use a proportion:

(The shaded area)/(entire circle area) = (360 - 60)/360

But, we don’t have to find the areas of the region and circle; we can just solve the fraction:

(360 - 60)/360 = 300/360 = 30/36 = 5/6

The answer for #23 is (A).

5 0
3 years ago
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Rus_ich [418]

Answer:

Option B

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