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
katen-ka-za [31]
2 years ago
8

Which expression has the same value as the sum of 45 and 25?

Mathematics
1 answer:
Verdich [7]2 years ago
6 0
5(9+5)
when you open the parentheses you get 45+25
You might be interested in
Hours scores in relation to homework
geniusboy [140]
What is the question lol
4 0
2 years ago
34k+(6.3−8.1k)÷0.9=22
KATRIN_1 [288]

We have been given an equation 34k+(6.3-8.1k)\div 0.9=22. We are supposed to solve our given equation for k.

We can rewrite our given equation as:

34k+\frac{6.3-8.1k}{0.9}=22

Let us multiply both sides of equation by 0.9.

34k\cdot 0.9+\frac{6.3-8.1k}{0.9}\cdot 0.9=22\cdot 0.9

30.6k+6.3-8.1k=19.8

22.5k+6.3=19.8

22.5k+6.3-6.3=19.8-6.3

22.5k=13.5

\frac{22.5k}{22.5}=\frac{13.5}{22.5}

k=0.6

Therefore, the value of the k is 0.6.

8 0
3 years ago
GIVING BRAINLIEST Cattails thrive in places where there is plenty of water year-round. Which event might limit a cattail populat
Ira Lisetskai [31]

Answer:

A. Drought, this is when the land is dry and no water is around essentially.

6 0
3 years ago
I really need help with these, if you know any it would help so much
algol13

Answer:

1: 23.85

2: 83%

3: 44

Step-by-step explanation:

1 - do 53x0.45 (23.85)

2 - Divide 20 by 24, which you get 0.833333333 and move the decimal 2x to the right. You get 83.3333333, but round. So 83%

3 - do 80x0.55 (44)

5 0
3 years ago
PLEASE HELP ME ,THIS IS HARD ,AND I DON’T UNDERSTAND MATH..
Tasya [4]

Answer:

Step-by-step explanation:

divide y by x

in a table and coordinate pair, which is something like (0,4), x always comes first. So, in this table x is the time in seconds and y is the distance in meters. 120/4=30 meters per second. For the second part of the table, since we know what the slope is, or the constant rate of change, 30, we can multiply 30 by 25 which is 750. You can also use the equation y=mx, m is the slope, and x is a point on the coordinate pair. For example, in the second table, y=30(25). For the last part of the table, you can use the same equation. 270=30x. We try to get x alone so we do, 270 divided by 30 which is 9. So a cheetah runs at 270 meters per 9 seconds.

4 0
2 years ago
Read 2 more answers
Other questions:
  • What is 20/10 in a mixed number
    7·2 answers
  • The equation of a line is x + 4y = 15.<br> What is the y-intercept of the line?
    7·2 answers
  • Find the sum.0.24+ 0.1=
    13·1 answer
  • 6/15 as a reduced fraction and show how you reduced and got your answer.<br><br> I need help
    9·2 answers
  • Please help with explanation.
    6·1 answer
  • What is the equation of the quadratic function that has x intercepts of -2 and 9?
    10·1 answer
  • Answer plz it a maath question
    14·2 answers
  • Help me plssssssssssa
    6·2 answers
  • For nitrogen to be a liquid, its temperature must be within 12.78 °F of -333.22 °F. Which equation can be used to
    12·1 answer
  • Josephine was charged $7.20 for a long distance call that lasted 1.5 hours. What was the cost per hour for her long distance cal
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!