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
kogti [31]
3 years ago
12

Collect like terms —7x2 – 2xcº

Mathematics
1 answer:
dsp733 years ago
4 0
-7x^2-2x^2 = -9x^2 yea yea yea
You might be interested in
5. Leyla will roll a number cube 1-4 and flip a coin. The coin can land on heads or tails. If Leyla rolls the number cube once a
mario62 [17]

Answer:

{4H, 4T}

Step-by-step explanation:

The list that contains only the outcomes where the number cube is more than 3 is given below:

Sample space is

= {1,2,3,4}

The results more than 3 is

S = {3}

After this, the sample space i.e. C when the coin is fippled is

C = {H, T}

Here H denotes the Head

T denotes Tail

So, the outcomes would be

= {4} + {H,T}

= {4H, 4T}

3 0
3 years ago
A street that is 360 feet long is covered in snow city workers are using a snow plow to clear the street a tire on the snow plow
belka [17]

Answer:

Radius of tire=0.58 meter

Step-by-step explanation:

as we know that the

Circumference of the tire=2*3.14*r

and it needs to rotate 30 times to cover the street distance of 360 feet

So, the below equation would be used to find the radius of tire in the meters

360/3.28084=30*2*3.14*r

r=0.5824203822 meters

Hence

Radius=0.58 meter

3 0
2 years ago
What is the equation for 8= a-2
xenn [34]

Since we know that a - 2 will equal 8, it is safe to assume that 8 + 2 = 10. Therefore a=10.

7 0
3 years ago
Hi! I need Help <br> What is the answer to (-37) - (+14)<br> Negative 37 minus positive 14
Dimas [21]

Answer: -51 my friend

Step-by-step explanation:

5 0
2 years ago
What is the 89,420 divided by 27
disa [49]
The answer is 3311.851851851852
8 0
3 years ago
Read 2 more answers
Other questions:
  • You use an activity book to solve a puzzle. The book directs you to specific pages within it. The puzzle’s start page directs yo
    10·1 answer
  • What is 22/7 out to 4 places? What is pi
    7·1 answer
  • Let f = {(-2,4), (-1,2), (0,0), (1,-2), (2,-5)}
    14·1 answer
  • a line segment has end points (-5, 7) and (4,-3) find the inverse of the line segment and graph both the segment and its inverse
    12·1 answer
  • 5th Grade Math (Please help, due today!)
    8·2 answers
  • Please help, due today
    5·1 answer
  • PLEASE HELP ME ASAPPPPP!!!!!!!!
    10·2 answers
  • two letters weigh 90g together. one letter weighs twice as much as the other. what is the weight of the heavier letter?
    15·1 answer
  • Please solve this for me &lt;3
    5·1 answer
  • My number is less than 50. - it is a factor of 70. - it is a multiple of 5 and 7. what is minnu's number? a. 5 b. 35 c. 14 d. 70
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!