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____ [38]
2 years ago
15

PLSSS HELP IF YOU TURLY KNOW THISS

Mathematics
2 answers:
VashaNatasha [74]2 years ago
4 0
Since 4 is right outside the (5 - x), you need to distribute the 4. so, you do 4 • 5 (20) and 4 • -x (-4x) which ends up as 20 -4x = 32.

then you solve!
you subtract the 20 on the left side so you are only left with the -4x. since you subtracted the 20 in the left side, you have to do the same in the right. so, 32-20 is 12.

then, you are left with -4x = 12. to get the variable, x, alone, you have to divide it by -4. but, if you do this in the left, you HAVE to do it on the right too!

so, 12 divided by -4 is equal to -3.

this means x is equal to -3!!
arlik [135]2 years ago
3 0

Answer:

x= -3

Step-by-step explanation:

Look at the screenshot, it explains how I got the answer.

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Answer:

24:12:28:12

Step-by-step explanation:

76÷19=4

6×4:3×4:7×4:3×4

=24:12:28:12

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3 years ago
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Leviafan [203]

Answer:

10 lines of symmetry...hope this helps:)

4 0
2 years ago
Observe the expression below and select the true statement(s).
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Please correct anything if i'm wrong.

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7 0
3 years ago
Shannon collects rainwater to water her flowers. She has one bucket with 3.4 gallons of water and another with 1.85 gallons less
lukranit [14]

Answer:

3.4-1.85 = 1.55       3.4+1.55=4.95

Step-by-step explanation:

5 0
2 years ago
If a green light blinks every 4 seconds and a yellow light blinks every 5 seconds. When will both lights blink at the same time?
Andre45 [30]

Answer:

20 seconds

Step-by-step explanation:

i think this is right

4 0
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Read 2 more answers
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