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Jlenok [28]
3 years ago
7

Amelia bought 40 plain black T-shirts for $4 each.She painted designs on them and then sold each T-shirt for 7.50.How much profi

t did Amelia make selling her fancy T-shirts?
Mathematics
1 answer:
IRINA_888 [86]3 years ago
7 0

I hope this helpfull dor you...But if this not helpfull,im so sorry...

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Help me plz with this
qaws [65]

Answer:

202(7 )/(12 )

Step-by-step explanation:

5(4)/(6)*6(1)/(2)*5(1)/(2)=202(7 )/(12 )

Just remember V=l*w*h

5 0
4 years ago
What is 2x + 3y = 13<br> x = 2 + 3y
IgorC [24]

Answer:

Step-by-step explanation:

Given that

2x+3y=13. Equation 1

x=2+3y. Equation 2

Using substitution method

Substitute x in equation 2 to equation 1

2x+3y=13

2(2+3y)+3y=13

4+6y+3y=13

4+9y=13

9y=13-4

9y=9

y=9/9

y=1.

To get x, substitute y=1 into equation 2

x=2+3y

x=2+3(1)

x=2+3

x=5

Then, x=5 and y=1 is the solution to the simultaneous equation

4 0
3 years ago
Read 2 more answers
Doug entered a canoe race
kenny6666 [7]

Answer:

he can row 2 miles in an hour

Step-by-step explanation:

When canoeing it takes about 20-30 minutes to row atleast 1 hour there are 2 sets of 30 minutes in an hour meaning he can row 2 miles

7 0
3 years ago
A pet store has C tanks of fish. Each tank has 38 fish. using C, write an expression for the total number of fish in the store.​
Arisa [49]

Answer:

total number of fish in the store

38 * C fish in store


3 0
3 years ago
It is the las one and I need it so I can finish my homework and it is very hard
stiv31 [10]

Answer:

A. 0.2, .25, 0.2

B. Daniella and Angel have tied scores, but Dwayne had the highest of all three by .05 (5%)

Step-by-step explanation:

6 0
3 years ago
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