3 years ago

This equation was solved incorrectly.

Mathematics

1 answer:

Charra [1.4K]3 years ago

3 0

What was i correct was the 2nd step since when multiplying -2x-6 it would be a positive 12 not a negative :)

You might be interested in

The base of a basketball goal has the shape of a rectangular pyramid. The base of the goal must be filled with sand so the goal

mart [117]

Answer:

B. 15 ft^3

Step-by-step explanation:

The volume of a pyramid is given by the formula ...

V = (1/3)Bh

where B represents the area of the base, and h represents the height.

The base is apparently a rectangle, so its area is the product of its length and width:

B = L·W = (4.5 ft)(4 ft) = 18 ft^2

Then the volume is ...

V = (1/3)(18 ft^2)(2.5 ft) = 15 ft^3

15 cubic feet of sand will be needed to fill the base.

3 0

3 years ago

You roll a 6-sided die. What is P(prime)? Write your answer as a percentage.

netineya [11]

Answer:

50%

Step-by-step explanation:

7 0

3 years ago

B-13=7 как решить этот уровнения

beks73 [17]

Answer:

b equals 20

Step-by-step explanation:

b - 13 = 7

7 + 13 = b

7 + 13 = 20

7 0

3 years ago

PLEASE ANSWER. I WILL GIVE BRAINLIEST FAST

mr_godi [17]

Answer:

It is a right triangle

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

What is the result when 6x3 + 11x2 + 9x + 2 is divided by 3x + 1?

konstantin123 [22]

Answer:

(6x^(3)+11x^(2)-19x+5)-:-(3x-2)

Step-by-step explanation: $63+112+32+1$

for some reason it showed that but yeah hope this helps!

4 0

3 years ago