1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Hunter-Best [27]
3 years ago
13

Find the product. (n + 7)2

Mathematics
2 answers:
masha68 [24]3 years ago
5 0
(n+7)2
= (n)(2) + (7)(2)
=2n+14

nikklg [1K]3 years ago
4 0
(n+7)(2) =(n+7)(2) =(n)(2)+(7)(2) =2n+14
You might be interested in
Monday<br> What time is 5 3/4 hours after<br> 11:32 pm?
Marina86 [1]

bearing in mind that the an hour has 15 + 15 + 15 + 15 = 60 minutes, so 15 minutes in 1/4 of an hour, thus 45 minutes is 3/4 of an hour.

now, from 11PM, if we add the 5 hours first, we'll be at 4AM, pass midnight of course.

now let's add the minutes, 32 and then 45, that gives us 77 minutes.

so the time will be 4AM plus 77 minutes, since 60 minutes is 1 hr, so 4AM plus 1 hr and 17 minutes, that'd be 5:17AM.

6 0
2 years ago
Find 51% of 140, Round to the nearest tenth if necessary.
viktelen [127]

Answer:71.4

Step-by-step explanation:140*51%

7 0
3 years ago
Read 2 more answers
Lizzy wants to solve the equation 6(2x + 1) = 4x – 5. Which step would be an appropriate first step for Lizzy to take to solve f
e-lub [12.9K]

Answer:

distribute parenthesis

Step-by-step explanation:

6(2x + 1) = 4x - 5 ← distribute parenthesis on left side

12x + 6 = 4x - 5 ( subtract 4x from both sides )

8x + 6 = - 5 ( subtract 6 from both sides )

8x = - 11 ( divide both sides by 8 )

x = - \frac{11}{8}

7 0
2 years ago
What is the 8th term of the geometric sequence 8,16,32
ratelena [41]

the 8th term of the geometric sequence 8, 16, 32 is 1024

<h2>Explanation</h2>

<u>we know that</u>

geometric sequence 8, 16, 32

<u>the </u><u>question</u><u> </u><u>is</u>

the 8th term

<u>the </u><u>answer </u><u>is</u>

first we have to find the ratio

\sf r=  \frac{ U_2}{U_1}  \\  \sf r=  \frac{ 16}{8} \\  \sf r = 2

than, we have to find the 8th term

\sf U_n = ar^{n-1} \\ \sf U_8 = 8 \times 2^{8-1} \\ \sf U_8 = 8 \times 2^7 \\ \sf U_8 = 8 \times 128 \\ \bold {\sf U_8 = 1024}

<h2>Learn more</h2>

About geometric pattern

brainly.com/question/16762536

<h2>Answer details</h2>

grade: 7th

subject: mathematics

chapter: sequence

keywords: geometric sequence

7 0
3 years ago
10 POINTS Brainliest!!!
Valentin [98]

Answer:

Neither

Step-by-step explanation:

Can be determined because there is enough information (Length, width, and height).

Not congruent because from the picture itself, the figures are in different sizes.

Not similar because:

The height ratio is not the same as the ratios of other dimensions.

1 : 4 is not similar to 6 : 12 and 4 : 8

3 0
3 years ago
Other questions:
  • Need help. Every equation I’ve thought of ends up not working out.
    11·1 answer
  • What is the approximate area of the shaded region?
    13·2 answers
  • Here are two steps from the derivation of the quadratic formula.
    13·1 answer
  • Explain how to divide an amount by number 3
    10·1 answer
  • The value of 7y–2 is 10 more than the value of 2y
    11·1 answer
  • Match each quadratic function to its graph.
    6·1 answer
  • Find the value of x and y. Triangle MNP = triangle TUS
    7·1 answer
  • Please help me with this
    14·1 answer
  • Please help me out in optional maths​
    11·1 answer
  • To solve this system of equations using substitution, what could be substituted in place of y in the first equation? 4x = 5 − 2y
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!