Answer:
(4x + 7) or
(16x^2 - 28x + 49)
Step-by-step explanation:
This is the sum of cubes. If you have choices you really should list them because often the way we write answers is not in agreement with what you are given.
Step One
Factor 64x^3 and 343 into prime factors.
64x^3: 4*4*4*x * x *x
343: 7 * 7 * 7
Step Two
Factor using the sum of cubes.
(4x + 7)([4x]^2 - 7*4x + 7^2)
(4x + 7)(16x^2 - 28x + 49)
The length of the base of the parallelogram is 22 cm.
Given:
Area = 396 cm²
height = 18 cm
Area of a parallelogram is computed by multiplying its base to its height.
A = bh
396 cm² = b * 18cm
396 cm²/18cm = b
22 cm = b
STEP-BY-STEP SOLUTION:
Let's first establish the inequality which we need to solve as displayed below:
y + 1 < 3
To begin with, we need to make ( y ) the subject by keeping it on the left-hand side of the inequality and placing all other numbers on the right-hand side of the equality as displayed below:
y + 1 < 3
y < 3 - 1
Then, we simply simplify / solve as displayed below:
y < 3 - 1
y < 2
ANSWER:
y < 2
Answer:
take a photo, go math way click the photo thing and then ask your question
Step-by-step explanation:
Answer:
I'm pretty sure the answers are A and C but B could possibly be an answer too
hope this helped
