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
Arturiano [62]
3 years ago
5

3r2 + 11r + 8 Factor completely

Mathematics
1 answer:
crimeas [40]3 years ago
5 0

Answer:

(3r+8)(4+1)

Step-by-step explanation:

You might be interested in
3). Find the area of a triangle with a height of 15 cm and a base of 24 cm
tresset_1 [31]

Answer:

answer is 360

Step-by-step explanation:

multiply length times width

3 0
2 years ago
What is the solution to 3|x + 3| = 12?
Neporo4naja [7]

Step-by-step explanation:

3(x+3)=12

3x+9=12

3x=12-9

3x=3

x=1

7 0
2 years ago
The value of -4^2 is _____.<br><br> 16<br><br> -16<br><br> 8<br><br> 18
Dennis_Churaev [7]
16 because two negatives numbers equal a possitive so 16
5 0
3 years ago
a store had a sale to celebrate veterans day. Every item in the store is advertised as 1/5 off the original price. If an item is
makkiz [27]

Answer:

$175

Step-by-step explanation:

let the original price be x

if 1/5 is off the price then the sells is at 4/5

4/5 of x = 140

thus,

4/5* x=140

4x = 140*5

x=700/4

x=$175

3 0
2 years ago
The height of a cylinder is 13centimeters. The volume of the cylinder is 16,328 cubic centimeters. What is the radius of the cyl
RUDIKE [14]

Answer: radius = 19.99 centimeters

Step-by-step explanation:

The formula for determining the volume of a cylinder is expressed as

Volume = πr²h

Where

r represents the radius of the cylinder.

h represents the height of the cylinder.

π is a constant whose value is 22/7

From the information given,

Volume = 16328 cubic centimeters

Height = 13 centimeters

Therefore,

16328 = 22/7 × r² × 13

16328 = 40.857r²

Dividing the left hand side and the right hand side of the equation by 40.857, it becomes

r² = 16328/40.857 = 399.6378

Taking square root of the left hand side and the right hand side of the equation, it becomes

r = 19.99 centimeters

7 0
3 years ago
Read 2 more answers
Other questions:
  • Which table shows a proportional relationship between x and y? (a)x y 1 5 2 6 3 7 (b)x y 2 3 4 6 6 9 (c) x y 4 16 8 64 12 144 (d
    10·1 answer
  • Using the order of operations, what should be done first to evaluate 12 divided by (negative 6) (3) + (negative 2)? Divide 12 by
    6·2 answers
  • I NEED THIS NOWW!!!!!!
    13·2 answers
  • Turn English phrase into algebraic expression. Let x represent the number.
    8·2 answers
  • 2. You can use the formula a = ñ to find the batting average a of a batter who has
    13·2 answers
  • WOODLL PUNTO. CU
    9·2 answers
  • Find the Least Common Denominator of the fractions: 3/5 and 27
    14·1 answer
  • 15 people are to share 4.5 pizzas equally. What fraction of pizza do each one get?
    14·1 answer
  • Find the slope intercept form 5x-3y=27
    7·2 answers
  • 10 more than w is equal to 40 what is the expression
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!