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Anna007 [38]
3 years ago
7

ming- LI spent $15 at the movies. She then earned $30 babysitting. She spent $12 at the bookstore. She ow has $18 left. How much

money did Ming-Li have to begin with?
Mathematics
1 answer:
valentina_108 [34]3 years ago
8 0

Answer:

$29

Step-by-step explanation:

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To get an answer to increase you multiply by A 1/2 B 3/4 C 4/5 D 6/5​
lara31 [8.8K]

Answer:

D

Step-by-step explanation:

7 0
3 years ago
Use 2 unit multipliers to convert 4 square feet to square inches
allochka39001 [22]

Answer:

4 square feet is equal 576 square inches

Step-by-step explanation:

to convert 4 square feet to square inches

Now, We know that 1 feet = 12 inches

∴ 1^{2} \ feet = 12^2 \ inches\\1\ square\ feet= 144 \ square \ inches\\

Now we need to find  4 square feet

4 \times 1\ square\ feet=  4\times 144 \ square \ inches\\4 \ square\ feet=  576 \ square \ inches

5 0
3 years ago
Find the slope of the line that passes through the two points below."<br> (7,-1) and (9,0)
Stells [14]

Answer:

1/2 or 0.5 (same value, different form)

Step-by-step explanation:

Ok...since I can't actually graph it, we can make a table out of it....

x      y

7     -1

9      0

From -1 to 0, we add 1 (this is for the y section)

From 7 to 9, we add 2 (this is for the x section)

Now all we have to do is divide the y with the x

y/x = 1/2

The slope will be 1/2 (fraction form) 0.5 (decimal form)

Hope this helped!

3 0
3 years ago
Anna can buy 3 sweatshirts for a total of $45.How much would it cost if she were to buy 5 sweatshirts at same price?
Lelechka [254]

Answer: Anna could buy 5 sweatshirts for $75.




Step-by-step explanation:



lets figure out the price of one sweatshirt.



45/3 = 15



one sweatshirt is $15



5*15=75



so 5 sweatshirts cost $75


5 0
3 years ago
Read 2 more answers
What is the solution to the following equation? -6(x-2) + 3x = -3(x + 3) + 21
NeX [460]

9514 1404 393

Answer:

  no solution

Step-by-step explanation:

Simplifying the given equation, you have ...

  -6(x -2) +3x = -3(x +3) +21 . . . . . given

  -6x +12 +3x = -3x -9 +21 . . . . . . eliminate parentheses

  -3x +12 = -3x +13 . . . . . . . . . . . . collect terms

  0 = 1 . . . . . . . . . . . . . add (3x-12) to both sides

There is no value of x that will make this true.

The equation has NO SOLUTION.

4 0
3 years ago
Read 2 more answers
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