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
nalin [4]
3 years ago
7

D. 9.9 Math question please show work

Mathematics
1 answer:
34kurt3 years ago
5 0
The ans is B
hope this helps

You might be interested in
Can someone help me with this?
denpristay [2]

Answer:

rational, Natural, Integer, whole

Step-by-step explanation:

remember your perfect squares

the sqrt of 25 is a perfect square

sqrt of 25 is 5

5 is all except irrational

6 0
3 years ago
You are painting a figure that is 9 ft long, 9 ft wide and 9 ft high. Find the surface area of the figure that you are going to
Sphinxa [80]

Answer:

486

Step-by-step explanation:

Surface Area =

6(9) {}^{2}   \\  = 486

8 0
2 years ago
The product of two numbers is 10 times the value of 8 × 7. Which expression shows the two numbers?
Aleonysh [2.5K]

Answer: 7 x 80 i think


Step-by-step explanation:\

nothing


8 0
2 years ago
Why would "-7" in the expression (x^2+3)-(x-7) become positive?
ryzh [129]
You would use the distributive property with the negative. So the second x becomes negative, but since the 7 is already negative it becomes positive. Think of it as if you put the two dashes together you can make a plus sign.
5 0
3 years ago
Read 2 more answers
What is the value of x
Alex

Answer:

IDK please add a picture/equation so I can understand ty

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • Please help!!will get brainliest!!
    12·1 answer
  • In the seventh grade , Rachel read 15 books. In eighth grade , she read 18 books. Find the present of increase in the number of
    7·1 answer
  • Answer both with STEPS
    5·1 answer
  • What is the surface area of the right cone below?
    14·1 answer
  • find the area of a rectangle that has a length of 8.3 inches. and a width that is 0.6 times the length. show work please
    10·2 answers
  • frank has two same size rectangles divided into the same number of equal parts. one rectangle has 3/4 of the parts shaded, and t
    11·2 answers
  • Prove algebraiclly that the straight line with equation x = 2y + 5
    10·1 answer
  • Two runners are saving money to attend a marathon. The first runner has $110 in savings, received a $45 gift from a friend, and
    15·1 answer
  • What is the product of 3x+4 and 6x2−5x+7?
    9·1 answer
  • 6
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!