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Inga [223]
3 years ago
9

-4y+8-3x+4y+9+5x= Need help

Mathematics
2 answers:
lord [1]3 years ago
7 0

Answer:

2x+17

Step-by-step explanation:

-4y+8-3x+4y+9+5x

Combine like terms

-3x +5x    -4y +4y    +8+9

2x             +0             +17

bezimeni [28]3 years ago
6 0

Answer:

2x+17

Step-by-step explanation:

-4y+8-3x+4y+9+5x=

-4y+4y-3x+5x+8+9

2x+17

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Mia made three times as many baskets in yesterday’s basketball game as she did last Saturday. She scored a total of 24 baskets f
natima [27]

Answer:

8

Step-by-step explanation:

i did 24 divided by 3

hope this helps

-mercury

5 0
3 years ago
What's 221 rounded to the nearest 10
ycow [4]
It would be 220 rounded to the nearest ten because the number in the ones place does not equal or exceed 5. 

So 220 is your answer :)
4 0
3 years ago
Diego needs to put down sod on a yard that measures 30 feet by 45 feet. Company A says it can do the job for $3.90 per roll of s
N76 [4]

Answer:

Company B is the better deal. Diego will save $31.5.

Step-by-step explanation:

First, find the area of the rectangle: 45*30=1350 sq.ft.

Next, find out how much it will cost for Company A: $3.9 for 2 x 5 ft (10 sq.ft)

Divide 1350 by 10 to see how many of their sod rolls will fit into his yard=135.

Multiply $3.9 by 135=526.5$

Do the same with Company B: $150 for 450 sq.ft plus $45 delivery.

Dived 1350 by 450 to see how many rolls= 3

Multiply $150 by 3= $450, then add $45= $495

Subtract Company B's $495 from Company A's $526.5= $31.5 <-how much Diego saved.

7 0
2 years ago
you want to buy some rice. A 6 ounce package costs $2.22. A 15-ounce package costs $5.25. A 22-ounce package costs $7.92. Which
Lerok [7]

Answer:

A. 6 ounce divide$ 2.22 = 0.37 per ounce

B. 15 ounce divide $ 5.25 = 0.35 per ounce

C. 22 ounce divide $7.92 = 0.36 per ounce

So my answer is Package B which is 15 ounce package $ 5.25

7 0
3 years ago
Read 2 more answers
Which list shows the numbers in increasing order
jok3333 [9.3K]

Looks like it is C.

Just put these numbers on a number line. Think money when you are working with negative numbers. if you owed two dollars to someone (-2 from your point of view), you would be much worse off than if you owed him - 0.75 dollars. 50 cents of debt is much better than 75 cents of debt. So - 0.5 is better than - 0.75.

The answer keeps on going like that ending in root(7).

D is in an order, but it is going the wrong way. It is going from largest to smallest.

The other 2 answers almost look random. A mixes plus and minus values. That does not suggest order. B has the 3 minus values all mixed up.

8 0
3 years ago
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