3 years ago

If a= -2 b= 3 and c= 2 solve ab2 - by

Mathematics

1 answer:

vlabodo [156]3 years ago

7 0

Answer:

Step-by-step explanation:

I need a picture of your test then i could help you!!!!!!!!!

You might be interested in

Make q subject of the formula 2(q+p) = 1+5q

m_a_m_a [10]

Answer:

expand the equation

then make q the subject of the formal

6 0

2 years ago

Two of the vertices of a triangle are located at (6,0) and (5,10) on the coordinate plane. The third vertex is located at (x,20)

Amiraneli [1.4K]

The answer is 1,1 . 3,-3, 5, -3

6 0

3 years ago

Fkhjglirugaeuzikjbvea HELP

kherson [118]

Step-by-step explanation: Isolate the variable by dividing each side by factors that don't contain the variable.

6 0

3 years ago

Stephanie had a total of 80 pieces of $ 2 and $ 10 notes. After spending 2/5 of her $ 2 notes and 8 pieces of her $ 10 notes, sh

Ghella [55]

Answer:

$440

Step-by-step explanation:

notes $2 - n

notes $10 - m

n + m = 80 ----------> m = 80 - n

1 - 2/5 = 3/5

$\frac{3}{5} * n = m - 8$

$\frac{3}{5} * n = 80 - n - 8 \\\\\frac{3}{5} * n + n = 72\\\\\frac{8}{5} * n = 72\\n = 45 \\m = 35\\$

45 * $2 + 35 * $10 = 90 + 350 = $440

3 0

3 years ago

Which expression could help you find the distance between (10, 4) and (–6, 4)? A. |10| + |–4| B. |10| + |4| C. |–6| + |4| D. |10

bazaltina [42]

It would be C because |-6| + |4| is basically 6+4 because the lines make the number positive. 6+4 is 10, which is the x value for the point. That 4 unites us the distance between the points.

5 0

3 years ago