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
Stels [109]
3 years ago
15

-4p+(-2)+2p+3 combine like terms

Mathematics
2 answers:
rodikova [14]3 years ago
7 0

Step by step: (-4p+2p)+(-2+3)

-2p+1

Answer: -2p+1

ohaa [14]3 years ago
6 0

Answer:

-2p  +1

Step-by-step explanation:

-4p+(-2)+2p+3

Combine like terms

-4p+2p+3-2

-2p  +1

You might be interested in
What dose solve by graphing mean
frozen [14]

Answer:

use a graph paper to find the answers

8 0
2 years ago
bill can paint a room in 6 hours, but bills father could do it in four. if the two work together, how long would it take them to
aleksley [76]

Answer:

3 hrs thats my anwser

Step-by-step explanation:

brainliest if right

3 0
3 years ago
A rectangular prism has a base area of 56 square feet and a volume of 840 cubic feet. The length of the base is longer than the
katovenus [111]
The answer is 8 ft.

The base area of rectangular prism is: A = l * w = 56 ft²
<span>The length of the base is longer than the width: l > w

The volume of the prism is: V = l * w * h = 840 ft</span>³
<span>The sum of the length and width of the base is equal to the height of the pyramid: l + w = h

So:
</span>l * w = 56
l * w * h = 840
___
56 * h = 840
h = 840 / 56
h = 15 ft

Now, we know that
l + w = 15         ⇒ w = 15 - l
l * w = 56
___
l * (15 - l) = 56
15l - l² = 56
0 = l² - 15l + 56

Or: l² - 15l + 56 = 0

Let's solve the quadratic function:
l = (-b +/-√(b² - 4ac)/(2a)
  = (15 +/-√(-15)² - 4 * 1 * 56))/(2*1)
  = (15 +/- √(225 - 224))/2
  = (15 +/- √1)/2
  = (15 +/-1)/2
 
l = (15+1)/2 = 16/2 = 8
or
l = (15-1)/2 = 14/2 = 7

If l = 8, then w = 15 - 8 = 7.    So, l > w
If l = 7, then w = 15 - 7 = 8.     So, l < w

Therefore, l = 8 ft.
6 0
3 years ago
Select all that apply. Select the formulas that give the amount P in the account after the first period.
Lisa [10]

Options :

a.) P=1.005Po

b.) P=1.02Po

c.) P=Po(0.02/4)

d.) P=Po(4.02/4)

e.) P=Po(1+ 0.02/4)

Answer:

a.) P=1.005Po

d.) e.) P=Po(1+ 0.02/4)

Step-by-step explanation:

From the compound interest formula:

P = P0(1 + r/n)^t

Rate = 2% = 2/100 = 0.02

n = Number of compounding times per period, quarterly ; n = (12 /3) months

P = P0(1 + 0.02/4)^1

P = p0(1 + 0.02/4)

Simplifying further :

P = P0(1 + 0.005)

P = p0(1.005)

4 0
3 years ago
375 x 22<br><br> What is the answer and how do we get it
Novay_Z [31]

Answer:

375x22= 8,250

Step-by-step explanation:

use a calculator!

5 0
2 years ago
Other questions:
  • 3. A scuba diver was exploring a reef 32.12 m below sea level. The diver ascended to the surface at a rate of 8.8 m/min.
    7·2 answers
  • 7. It is impossible for the Census Bureau to obtain all the census data about the
    13·1 answer
  • WILL GIVE BRAINLIEST!!!
    13·2 answers
  • How exactly do I do this
    9·1 answer
  • Matthew was 1200 yards when Lowe began his pursuit. If Lowe ran 3 times as fast as Matthew, and overtook him in 30 minutes, how
    6·1 answer
  • Please help me on (D) 1, and 2
    12·1 answer
  • Which is an equation of a direct proportion?<br><br> A. =1/3−2<br> B. =3/<br> C. =−3+4<br> D. =−3
    10·2 answers
  • An assembly line inspector inspected 340 machine parts. 323 of the parts passed inspection. What percent of the machine parts di
    8·1 answer
  • Ethel is heading to the store to buy some fresh fruit. She wants to buy a pineapple for $4 and then wants to buy as many pounds
    6·1 answer
  • In the figure, OA is a diameter of the smaller circle and O is the centre of the larger circle. Find the
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!