I WILL GIVE BRAINLIEST SOLVE THESE PROBLEMS.

Mathematics

1 answer:

Elan Coil [88]3 years ago

4 0

Answer:

for #1 it is 14

and for #2 it is 1.5

Step-by-step explanation:

im not really sure but i tried my best

You might be interested in

The side length, s, of a cube is 4x^2+3. If V=s^3, what is the volume of the cube?

sweet [91]

The volume of the cube is $(4x^{2} +3)(4x^{2} +3)(4x^{2} +3)$ .

To simplify this, use the FOIL method between the first two terms, and then the product and the last term:

$(4x^{2} +3)(4x^{2} +3)(4x^{2} +3)\\(16x^{4}+12x^{2} +12x^{2} +9)(4x^{2} +3)\\(16x^{4}+24x^{2} +9)(4x^{2} +3)\\(64x^{6}+48x^{4} +96x^{4}+72x^{2} +36x^{2}+27)\\ 64x^{6}+144x^{4}+108x^{2} +27$

The answer is the first choice.

Hope this helps!!

7 0

3 years ago

Marc makes 6 1/4 pounds of granola. He wants to freeze 3/4 of the granola. Which expressions can be used to find the number of p

kirza4 [7]

Answer:

6 1/4 x 3/4

25/4 x 3/4

Step-by-step explanation:

Marc freezes only a proportion of the pounds of granola, the expression for this proportion can be determined by multiplying the total pounds of granola by the fraction he wants to freeze

6 1/4 x 3/4

25/4 x 3/4

8 0

2 years ago

What is the area?? Please help

Olegator [25]

Answer:

Step-by-step explanation:

We have the triangle and the rectangle.

The formula of an area of a triangle:

$A_{\triangle}=\dfrac{1}{2}bh$