3 years ago

Please help with algebra

1 answer:

5 0

Let x = small number
y=large numebr

x+y = 90
y-4x=15

substitute
we get:

x=21
y=90-21 = 69

You might be interested in

dmitriy555 [2]

I think d but i might be wrong :( sorry

7 0

3 years ago

Zinaida [17]

Answer:

6.6 months

Step-by-step explanation:

33 ÷ 5=6.6

This should help and if It doesn't I am sorry

3 0

3 years ago

Cerrena [4.2K]

Rosa is 16 years old

5 0

3 years ago

Mariulka [41]

Answer:

Option B. is the right choice.

Step-by-step explanation:

Divide the given figure such that the divided parts represent either a rectangle or square.

Take one small box in each divided figure as one unit length.

$Total\:Area=\left(4\times 4\right)+\left(4\times 2\right)\\\\=24\:square\:units$

5 0

3 years ago

Alex Ar [27]

Answer:

E because is covered all angle

6 0

3 years ago