3 years ago

Please awnser both questions, no links, no I dont know

Mathematics

1 answer:

harina [27]3 years ago

5 0

Answer:

1.)16

2.)10.5

Step-by-step explanation:

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Can someone help me privately

SSSSS [86.1K]

Answer:

72 degrees

Step-by-step explanation:

2x+3x=180

5x=180

x=36

36*2=72

3 0

3 years ago

At the toy store you could get 2 board games for $8.36. Online price for 3 board games is $12.84. Which place has the lowest pri

just olya [345]

toy store $8.36 /2 = 4.18 per game

online $12.84 /3 =$4.28 per game

The toy store has the lowest price

3 0

3 years ago

Is -¼ + 2 ¼y + 2 - y equivalent to y + 2 ?

Juliette [100K]

Answer: No

Step-by-step explanation:

$-\frac{1}{4}+2\frac{1}{4}y+2-y=y+2$

$(-\frac{1}{4}+2)+(2\frac{1}{4}y-y)=y+2\\$

$(\frac{(-1)+(4)(2)}{4})+(\frac{9}{4}y-y)=y+2$

$(\frac{-1+8}{4})+(\frac{(9)(1)-(4)(1)}{4} )y=y+2$

$(\frac{7}{4})+(\frac{9-4}{4} )y=y+2$

$(\frac{7}{4})+(\frac{5}{4})y=y+2$

5 0

4 years ago

(x+y)×(x+y) tell me the answer

lys-0071 [83]

The answer is x2 + 2xy + y2.

4 0

4 years ago

Read 2 more answers

Which explanation best describes how to solve this problem?

Minchanka [31]

I believe it is a but i will double check and post ok

4 0

4 years ago