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
Ganezh [65]
3 years ago
9

Which of the following is a valid use of the associative property of addition?

Mathematics
1 answer:
Ne4ueva [31]3 years ago
5 0
B is the valid use of the associative property of addition
You might be interested in
Will someone plzz help
lbvjy [14]

Answer:

4.4 days

Step-by-step explanation:

375 x 0.14 = 52.5

300 - 52.5 = 247.5

247.5 / 55.98 = 4.42 days

3 0
3 years ago
enrique says that to round a decimal to the nearest integer, you can just ignore the decimal part. Is enrique correct? Explain
Delvig [45]

Answer:

No

Step-by-step explanation:

No, the decimal part is important.

For example, 1.4≈1, but 1.5≈2

Therefore, Enrique is wrong.

4 0
3 years ago
The domain of a quadratic function is all real numbers and the range is y s 2. How many x-intercepts does the
mel-nik [20]

Answer:

There are two x-intercepts.

A quadratic function whose maximum degree two. Therefore, Total two x-intercept possible.

We are given the range of quadratic function y less than equal to 2. It means parabola is downward whose maximum value 2.

Here y is greater than 2 and parabola form downward. Here must be two x-intercept.

If a>0 then form open up parabola.

If a<0 then open down parabola.

Here open down parabola. So, we get total two x-intercept.

Please see the attachment for diagram.

5 0
3 years ago
Cameron drives a semitruck for Haulin' Harry's Trucking Company. He earns $0.45 for every mile he drives. If Cameron drove 827.4
ANEK [815]

Answer:

$372.330

Step-by-step explanation:

if 1 mile = $0.45 and you want to find out 827.4 miles

you should multiple $0.45 × 872.4

1 mile : $0.45

827.4 × $0.45 = 372330

827.4 : $372.330

3 0
3 years ago
A German shepherd puppy weighed 25 pounds at 4 months old and 31 pounds at 5 months old. What is the percent increase or decreas
Luden [163]
It is a percent decrease because the original is less than the final value and the answer is -24% decrease. Please give me brainless if right.
3 0
3 years ago
Read 2 more answers
Other questions:
  • Enrique borrowed $23,000 to buy a new car . He pays his uncle 2% interest on the $4,500 he borrowed from him, and he pays the ba
    10·1 answer
  • Which algebraic expression is a polynomial? 4x2 – 3x + StartFraction 2 Over x EndFraction –6x3 + x2 – StartRoot 5 EndRoot 8x2 +
    6·1 answer
  • HELP FAST
    13·1 answer
  • What is the different types of cars?
    5·1 answer
  • Find the sum: -48 + -12 =
    7·1 answer
  • Solve for m. 6m - 2 = 16
    15·2 answers
  • Find the value of x<br> 7-10 plsss
    9·2 answers
  • Jane and Chris sell candles to earn money. Jane spent $20 to create her candles and sells candles for $3 each. Chris spent $40 t
    9·1 answer
  • La cuenta de la luz en enero fue de 35600 y si en febrero la cuenta baja en un 12% cuál es el monto que debe pagar en febrero
    9·1 answer
  • PLEASE SCREENSHOT AND MARKUP FOR 40 POINTS
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!