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Art [367]
3 years ago
8

Sally has 16 marbles in her collection. John has only 7 marbles. Sally gives John 8 of her marbles. How much marbles does John h

ave now?
Mathematics
1 answer:
Sati [7]3 years ago
5 0

Answer:

The answer is 15

Step-by-step explanation:

hope this helps

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Of every 5 CDs produced in a
Anestetic [448]

Answer:

880

Step-by-step explanation:

2/5 times 2200

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3 years ago
Read 2 more answers
URGENT- I'll give 20 points
egoroff_w [7]

Answer:

i think its c

Step-by-step explanation:

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3 0
3 years ago
What is the justification for step 2 in the solution process?12 - x = 7x +32Step 1: -X = 7x + 20Step 2: -8x = 20
HACTEHA [7]
Answer:

The subtraction property of equality

Option A is correct

Explanation:

The given equation is:

12 - x = 7x + 32

Subtract 12 from both sides

12 - 12 - x = 7x + 32 - 12

-x = 7x + 20 (Step 1)

From step 1 above, subtract 7x from both sides

-x - 7x = 7x - 7x + 20

-8x = 20 (Step 2)

Since we subtracted 7x from both sides to get step 2, the justification for step 2 is the subtraction property of equality

6 0
1 year ago
Put the following equation of a line into slope-intercept form, simplifying all
dmitriy555 [2]

Answer:

Brainliest!

Step-by-step explanation:

slope intercept form is in: y = mx + b

12y = -8x + 48

y = (-8x+48)/12

y = -2/3x+4

3 0
2 years ago
Evaluate the expression 2l+2w for I=5.7 and w=6.2
inessss [21]

Answer:

23.8

Step-by-step explanation:

2(5.7) + 2(6.2)

11.4 + 12.4

23.8

5 0
3 years ago
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