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IrinaVladis [17]
3 years ago
7

Can someone help me with this problem please

Mathematics
2 answers:
olchik [2.2K]3 years ago
7 0

Answer:

The answer is C.84 inches

Step-by-step explanation:

it is 84 inches because as you can see 3 times 7 is 21

5 times 7 is 35,6 times 7 is 42 and 8 times 7 is 56

so it makes sense,12 times 7 is 84  

grigory [225]3 years ago
4 0

Answer:

the answer is C.84 inches

Step-by-step explanation:

it is 84 inches because as you can see 3 times 7 is 21

5 times 7 is 35,6 times 7 is 42 and 8 times 7 is 56

so it makes sense,12 times 7 is 84  

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The ice cream vendor 's cold box holds 24 ice cream cups. The
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Answer:

16

Step-by-step explanation:

24/8=3

48/3=16

7 0
3 years ago
Image attached Please help asap
bearhunter [10]
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“2 times as many” in this situation means that the pages justin read (50) is twice as Colin’s. Meaning that to find the number of pages Colin’s read, we will have to divide 50 by 2.
2x = 50 is an equivalent representation of that.

2nd question:
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3 years ago
Can someone please help me with that ? So confused
nasty-shy [4]
That's what it will look like

7 0
3 years ago
Solve (x – 3)2 = 49. Select the values of x.
PIT_PIT [208]

Answer:

<h3>x = 27.5</h3>

Step-by-step explanation:

(x - 3)2 = 49 \\  \frac{(x - 3)2}{2}  =  \frac{49}{2}  \\ x - 3 = 24.5 \\ x - 3 + 3 = 24.5 + 3 \\ x = 27.5 \\

6 0
2 years ago
Read 2 more answers
A TV goes on sale with a discount of 28%. The original price of the TV is $942. What is the sales price of the TV?
Harlamova29_29 [7]
A percentage is equivalent to a fraction, a percentage is out of 100 therefore the fraction for this can be 28/100, as a decimal this would be .28. Therefore to solve this problem you would set up the problem as, 942 x .28= 263.76, you then take that number and subtract it from the original price of the tv, and you get the final price, of $678.24.
6 0
3 years ago
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