3 years ago

Please help me:(:(:(

Mathematics

1 answer:

vova2212 [387]3 years ago

4 0

Answer:

i cant really see the screen

Step-by-step explanation:

well enough

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2) A gym charges a $30 membership fee and $10 per month. Write an

kari74 [83]

C = 10m + 30, where C is total cost and m is # of months

C = 10(5) + 30

C = 50 + 30

C = $80

$160 = 10m + 30

160 - 30 = 10m

130/10 = m

m = 13 months

Hope that helps

5 0

3 years ago

Patty is making a poster for science class. She spends. 50 minutes on each. Of 2 days. She completes 1/3 of the poster the first

Viktor [21]

Answer:

She has completed 2/3 of the poster

Explanation:

1/3 of the poster the first day

1/3 of the poster the next day

1/3 + 1/3 = 2/3

7 0

3 years ago

If their were thirty cows and twenty ate chickens how many didn't?

tresset_1 [31]

Answer:

10 didn’t eat chickens

Step-by-step explanation:

30-20=10

6 0

4 years ago

Read 2 more answers

What equation represents the model shown below?

g100num [7]

Given:

The algebra tiles of an equation.

To find:

The equation represented by the given model.

Solution:

On the left side of the model we have 4 tiles of (-x) and 3 tiles of (-1). So,

$LHS=(-x)+(-x)+(-x)+(-x)+(-1)+(-1)+(-1)$

$LHS=-4x+(-3)$

$LHS=-4x-3$

On the right side of the model we have 8 tiles of (-1). So,

$RHS=(-1)+(-1)+(-1)+(-1)+(-1)+(-1)+(-1)+(-1)$

$RHS=-8$

Now, equate the LHS and RHS to get the equation.

$-4x-3=-8$

Therefore, the equation for the given model is $-4x-3=-8$ .

7 0

3 years ago

A regular hexagon is a six sided figure with all sides equal and all six angles equal. Find the length of the sides if the perim

KiRa [710]

Answer:

17cm per side

Step-by-step explanation:

3 0

3 years ago