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
Tanzania [10]
2 years ago
9

What is the answer to 7(2x + 9)

Mathematics
1 answer:
Damm [24]2 years ago
7 0

Answer:

14x + 63

Step-by-step explanation:

7(2x+9)\\\\14x+63\\\\\left \{ {{7*2x=14x} \atop {7*9=63}} \right.

Hope this helps.

You might be interested in
What series of transformations map triangle △ABC onto △EDF ​ to prove that ABC≅EDF ?
Nonamiya [84]
Hello!

The correct answer is A translation 3 units up then a reflection across the x-axis.

Translation: moving/sliding a figure
Reflection: taking a figure and flipping it over a line.
7 0
3 years ago
Read 2 more answers
Kristy rides 6 miles on her bicycle in 40 minutes. Jax rides 4 miles on his bicycle in 30 minutes. Who is faster? Remember to su
harina [27]

Answer:

40x6

4x30

try to answer this

them see the answer and then see if Jax is after or Kristy

7 0
3 years ago
Read 2 more answers
c) If an initial investment of $ 35,000 grows to $257,000 in 15 years, what annual interest rate, continuously compounded, was e
castortr0y [4]

Answer: 13.29%

Step-by-step explanation:

The formula to calculate the compound amount (compounded continuously) is given by :-

A=Pe^{rt}, where P is the principal amount , r is the rate of interest ( in decimal) and t is the time period.

Given : P= $ 35,000 , A=  $257,000 and t=15 years

To find : r , we substitute all the values in the above formula , we get

257000=(35000)e^{15r}\\\\\Rightarrow\ e^{15r}=\dfrac{257000}{35000}\\\\\Rightarrow\ e^{15r}=7.3428

Taking natural log on both the sides , we get

15r=\ln(7.3428)\\\\\Rightarrow\ 15r=1.9937\\\\\Rightarrow\ r=\dfrac{1.9937}{15}0.132913333333\approx0.1329=13.29\%

Hence, the annual interest rate = 13.29%

6 0
3 years ago
Is negative three a perfect cube?
erik [133]

No, it is not a perfect cube. A perfect cube is a number that is obtained when you cube an integer. For example, 8 (cube of 2), 27 (cube of 3) and 64 (cube of 4). Since -3 cannot be obtained by cubing an integer, it is not a perfect cube.

6 0
3 years ago
The dimensions of a solid block of cheese in the shape of a triangular prism are shown below.wich of these is the best estimate
azamat

Answer:

174.19 cm3 i am not sure though.

Step-by-step explanation:

4 0
2 years ago
Other questions:
  • a woman walks into a store and steals $100 from the register and leaves. she later returns purchasing $70 in merchandise giving
    15·2 answers
  • 80,257 divided by 97 what will be the remainder
    15·2 answers
  • Can get I help on 15-20 please or on someof them
    12·1 answer
  • Help would be much appreciated
    11·2 answers
  • Find the measurement of each segment. assume that each figure is not drawn to scale
    8·1 answer
  • During a manufacturing process, a metal part in a machine is exposed to varying temperature conditions. The manufacturer of the
    5·2 answers
  • You can peel 4 potaoes in 10 minute. How long will it take you to peel 14 potatoes?
    9·2 answers
  • PLEASE HELP! WILL GIVE BRAINLIEST ANSWER + 100 POINTS!!
    6·2 answers
  • What’s is the product of<br> 1/15 X 1/3 =?
    13·1 answer
  • Convert the binary number 10101 to its base 10 equivalent.<br><br> 12<br> 21<br> 22<br> 31
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!