4 years ago

Factor completely b^2+8b+7

Mathematics

1 answer:

Arisa [49]4 years ago

4 0

The answer is Prime. This equation can't be factorable because 7 doesn't have any factors.

You might be interested in

Identify the range from the graph

daser333 [38]

Answer:

Step-by-step explanation:

2324343542352454232

6 0

3 years ago

Read 2 more answers

Part A Complete the stem and leaf plot for this data on the average cruising speeds of Red Eagle's planes.

kykrilka [37]

Answer:

hope this helps you. look it once

6 0

3 years ago

Jessie estimates the weight of her cat to be 10 pounds. The actual weight of the cat is 13.75 pounds. find the percent error.

romanna [79]

Answer:

$\large \boxed{27 \, \%} }$

Step-by-step explanation:

$\begin{array}{rcl}\text{Percent error}&= &\dfrac{\lvert \text{Measured - Actual}\lvert}{ \text{Actual}} \times100 \,\%\\\\& = & \dfrac{\lvert 10 - 13.75\lvert}{13.75} \times 100 \, \% \\\\& = & \dfrac{\lvert -3.75\lvert}{13.75} \times 100 \, \%\\ \\& = & \dfrac{3.75}{13.75} \times 100 \,\%\\\\& = & 0.27 \times 100 \, \%\\& = & \mathbf{27 \, \%}\\\end{array}\\\text{The percent error is $\large \boxed{\mathbf{27 \, \%} }$}$