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
raketka [301]
2 years ago
7

What is the value of the expression shown? (1 point)

Mathematics
1 answer:
PIT_PIT [208]2 years ago
6 0

Answer:

24

Step-by-step explanation:

first you have to add 2 and 4; 6. then multiply it by 4; 24

You might be interested in
Write each fraction as a percent 2/7
Nina [5.8K]

Answer:

28.57%

Step-by-step explanation:

Answer: 2/7 in terms of percentage is written as 28.57% approximately.

4 0
3 years ago
Can anyone help me on this? I'm so confused!
DanielleElmas [232]

Answer:

X=9

Y=2

Z=1

99+22=121

xx+yy=zyz

Step-by-step explanation:

Hope this helps!! Have an amazing day!!

BTW...if yall have any questions for school (it can be any grade level or subject) just comment here and I will get to it as soon as I can!! ❤

3 0
3 years ago
How far will a jet travel in 2 hours and 30 minutes if its average speed is 450 miles per hour?
Nezavi [6.7K]
Distance = rate x time

D = 450 mph x 2.5 h
D = 1,125 miles
5 0
3 years ago
Read 2 more answers
According to a report from the United States Environmental Protection Agency, burning one gallon of gasoline typically emits abo
Minchanka [31]

Answer:

B. The mean amount of CO_2 emitted by the new fuel is actually lower than 89 kg but they fall to conclude it is lower than 89 kg

Step-by-step explanation:

A Type II error is the failure to reject a false null hypothesis.

Given the null and alternate hypothesis of a fuel company which wants to test a new type of gasoline designed to have lower CO_2 emissions.:

H_0: \mu = 8.9 kg\\H_a: \mu < 8.9 kg \\\text{ (where \mu is the mean amount of CO_2 emitted by burning one gallon of this new gasoline)}

where \mu is the mean amount of CO_2 emitted by burning one gallon of this new gasoline.

If the null hypothesis is false, then:

H_a: \mu < 8.9 kg

A rejection of the alternate hypothesis above will be a Type II error.

Therefore:

The Type II error is: (B) The mean amount of CO_2  emitted by the new fuel is actually lower than 89 kg but they fall to conclude it is lower than 89 kg.

8 0
3 years ago
What is the ratio equivalent to 0.l
NeTakaya
1 / 10 is the easiest answer. Remember ratios are just percentages. It could also be 2/20, 3/30, as long as it is 10%.
7 0
3 years ago
Other questions:
  • The total amount of money (in cents) in x quarters, (x+5)dimes, and 2x nickels
    14·1 answer
  • A cylindrical pool has a diameter of 20 feet and a height of 15 feet.What is the total amount of water that this pool can hold w
    8·1 answer
  • Evan and Peter have a radio show which consists of 2 segments. They need 4 less than 11 songs in the first segment. In the secon
    5·2 answers
  • What is the value of x in the equation 4 3/10-(2 2/5x+5 1/2) = 1/2( -3 3/5x +1 1/5)
    13·1 answer
  • The surface area Q of a certain shape is three times the product of u and the square of its width w.
    12·1 answer
  • I need this ASAP! When Isabel began her book-selling business, she stored her inventory in her garage. Now that her business has
    8·1 answer
  • Is 9/3 equivalent to a whole number
    9·2 answers
  • Can you help me plz and quick!
    8·1 answer
  • 30 - 4c ≥ 22 solve....
    11·2 answers
  • A city has a population of 1300. If the city’s population grows 30%, what is its new population?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!