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elena55 [62]
3 years ago
7

1/2a - 1/2 = -3 solve the following equation

Mathematics
1 answer:
saul85 [17]3 years ago
8 0

Answer:A= - 1/5

Step-by-step explanation:

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I will name brianliest if correct.
Black_prince [1.1K]

Answer:

C. or 3 1/4

Step-by-step explanation:

First, turn all of the amount of fruits (Grapes, Melon, and Pineapple) into an improper fraction.  

Grapes: 11/3

Melon: 9/4

Pineapple: 11/4

Then, make a common denominater for each fraction, which is 12, add all of them up. Since you know that the amount of strawberries that Maria uses is 3/8 TIMES the amount of the other fruits, so you multiply the fruits by 3/8.

Grapes: 44/12

Melon: 27/12

Pineapple: 33/12

44/12 + 27/12 + 33/12 times 3/8

= 104/12 times 3/8

= (if you simplify) 13/4 times 1/1 (1/1 = 1)

= 13/4

= 3 1/4

So, the answer is C. 3 1/4

(I hope this helped. Sorry if I was too slow.)

7 0
3 years ago
Read 2 more answers
Little Joey can finish carpeting ½ of a room in ¼ of an hour. At this rate, how many rooms can he carpet in 1 hour?
mezya [45]

Answer:

2 rooms

Step-by-step explanation:

1/2 divided by 1/4 is 2

2 times 1 = 2

Answer - 2

5 0
3 years ago
What is the circumference and area of a circle with a radius of 4 meters? Round your answer to the nearest tenth.
Dmitry_Shevchenko [17]
Circumference is 8
Area is 25.12
5 0
3 years ago
Through: (1,5), slope = 3
Svet_ta [14]

Answer:

The answer is y=3x+2

Step-by-step explanation:

y-y=m(x-x¹)

y-5=3(x-1)

y-5=3x-3

+5 +5

y=3x+2

4 0
3 years ago
Solve for c: c=5 5/6 x 2
Marina86 [1]

Hi there!

c=11 2/3

<u><em>1.Convert 5 5/6 into mixed number:</em></u>

<u><em /></u>5 \frac{5}{6}=\frac{35}{6}<u><em /></u>

<u><em>2.Convert 2 into fraction term:</em></u>

<u><em /></u>2=\frac{2}{1}<u><em /></u>

<u><em>3.Convert both fraction into same denominator:</em></u>

<u><em /></u>\frac{35}{6}=\frac{35}{6}<u><em /></u>

<u><em /></u>\frac{2}{1}=\frac{12}{6}<u><em /></u>

<u><em>4.Multiply the two terms:</em></u>

<u><em /></u>\frac{35}{6}<u><em>·</em></u>\frac{12}{6}=\frac{70}{6}<u><em /></u>

<u><em>5.Simplfly the fraction term:</em></u>

<u><em /></u>\frac{70}{6}=\frac{35}{3}<u><em /></u>

<u><em /></u>\frac{35}{3}=11 \frac{2}{3}<u><em /></u>

Therefore, c=11 2/3.

<u><em /></u>

4 0
3 years ago
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