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
bazaltina [42]
3 years ago
7

Can u please help answer 9 and 10 please

Mathematics
1 answer:
arsen [322]3 years ago
6 0

Answer:

  9. 23

  10. D

Step-by-step explanation:

<h3>9.</h3>

In order to make the equation true, the blank must contain 23.

That statement, however, is an example of the <em>commutative property of addition</em>. The symmetric property says if a = b, then b = a.

__

<h3>10.</h3>

Your calculator can tell you which expressions are equivalent to 25·18. Clearly, the sum in choice D is not a product that will be equivalent.

You might be interested in
What is the answer to number 11 and why
aleksley [76]
B. Because the line is negative so it is rise over run meaning down one over two. Then the plus two is the b or y intercept in the equation y= my+b so you would go up two from the (0,0) to start the do the rise over run
6 0
3 years ago
The lowest elevation in Louisiana is 8 feet below sea level the highest version is 535 feet above sea level what is the differen
ELEN [110]

8(highest)+535(lowest)=543

an easy way to get the answer is to just add the two numbers together because your just trying to find how far it is between -535 and a positive 8.

5 0
3 years ago
The value of the digit in the hundredths place is——— times as much as the digit in the tenths place.
ASHA 777 [7]
10 times I think
??????
6 0
4 years ago
Read 2 more answers
Convert these phrases to numerical expressions and solve.
san4es73 [151]

Answer:

did you post two times

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Need help finding the area
Andreas93 [3]

Answer:

the answer is 247.7 cm²

see the attachment photo!

5 0
2 years ago
Other questions:
  • A summer carnival charges a $2 admission fee and $0.50 for each ride. If Tamara has $10 to spend, how many rides can she go on?
    8·2 answers
  • Please help. Picture attached.
    10·1 answer
  • Alex restaurant bill is $58 and he wants to leave a 20% tip which expression of the total armor that Alex needs to
    14·1 answer
  • At a healthy foods store in Belleville, organic sugar used to retail for $4 per pound. The price was recently increased to $5 pe
    5·1 answer
  • Write each mixed number as an improper fraction.4 3/5, 2 1/2,3 4/9,2 5/7
    5·2 answers
  • Multiply. 6.421 x 10 = _____ 0.6421 64.21 642.10 6,421
    6·2 answers
  • Which expression is equivalent to 50 – 40 - 2?​
    12·1 answer
  • Which of the following represents the LCM of 98 ab 3 and 231 a 3 ?
    5·1 answer
  • Which is a true answer
    10·1 answer
  • 12. a) Solve the following|x-1|&lt;2. ​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!