2 years ago

Whats the answer :D 7z+15+2

1 answer:

4 0

The answer is:
7z+15+2
7z+17
=7z+17

you have to add the signs that can be grouped

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amid [387]

For 10 ream, it's cost = $49
So, for 1 ream, it would be: $49/10 = $4.9

So, your final answer is $4.9

Hope this helps!

6 0

3 years ago

mars1129 [50]

Answer:

Step-by-step explanation:

t-u/v

substitute (-1) - (-3)/(1/2)

divide (-1) - (-6)

simplify (-1) + 6

add 5

3 0

3 years ago

ale4655 [162]

Answer:

8 centimeters.

Step-by-step explanation:

$6cm\ on\ map\ -> 15km\\$

Divide 3 both sides:

$2cm\ on\ map\ -> 5km$

Multiply 4 on both sides:

$8cm\ on\ map\ -> 20km$

8cm on the map represents 20km.

4 0

3 years ago

Andru [333]

The answer is any whole number larger than 3

6 0

3 years ago

Ronch [10]

You just subtract it,

65 - 30= 35

5 0

3 years ago