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
Fed [463]
2 years ago
13

Help, need answer. do not need to be worked out ​

Mathematics
2 answers:
Darya [45]2 years ago
6 0

Answer:

the answer is D

Step-by-step explanation:

I hope this helps and when finding the area of a triangle remember to divide by 1/2!

miv72 [106K]2 years ago
3 0

Answer:

B 98

Step-by-step explanation:

4*7=28  times 3 = 84

3.5*4=14

84+14=98

Hope this helps! :)

You might be interested in
Evaluate [6+3(-2)]-6
bagirrra123 [75]

Answer: -6

Multiply 3 by -2 first =-6 inside brackets

Original 6 inside brackets plus -6 from performing multiplication problem inside the brackets equals 0, so you now have 0 minus the original -6 which equals -6 overall

Step-by-step explanation:

8 0
3 years ago
Substitute for p and solve for r.
schepotkina [342]
P is being divided with r
4 0
3 years ago
What are the zeros of f(x) = x2 + x - 20?
jeyben [28]

Answer:

x = - 5, x = 4

Step-by-step explanation:

Given

f(x) = x² + x - 20

To find the zeros equate f(x) to zero, that is

x² + x - 20 = 0

Consider the factors of the constant term ( - 20) which sum to give the coefficient of the x- term ( + 1)

The factors are + 5 and - 4, since

5 × - 4 = - 20 and + 5 - 4 = + 1, hence

(x + 5)x - 4) = 0 ← in factored form

Equate each factor to zero and solve for x

x + 5 = 0 ⇒ x = - 5

x - 4 = 0 ⇒ x = 4

8 0
3 years ago
Read 2 more answers
I want to cover the curved surface of a cylinder with orange paper. My cylinder is 14” tall. The diameter is 3.5”. I have listed
Dominik [7]
Circumference of the cylinder = 3.14 x 3.5 = 10.99 = 11 inches
 so D. 11 x 14 is correct for the first part

area of the top  =  PI x r^2 = 3.14 x 1.75^2 = 9.62 inches

top and bottom = 9.62 x 2 = 19.23 = A. 19 inches




7 0
3 years ago
Which expression is equivalent to
irina [24]

Answer:

The answer is q12

3 0
3 years ago
Read 2 more answers
Other questions:
  • How do you do this question
    5·2 answers
  • Please help me!! Question is on the image
    11·1 answer
  • A car travels along a straight road for 30 seconds starting at time t = 0. Its acceleration in ft/sec2 is given by the linear gr
    15·1 answer
  • the ratio of the amount saved to the amount earned is $10 saved for every $100 earned write the ratio of savings to earnings​
    5·1 answer
  • Please help answer these question​ I will give you brainliest
    13·2 answers
  • Assume you wanted to save $2,000 to buy a used car 18 months from now. How
    9·1 answer
  • Х<br> If mZXOZ = 74º and<br> mZYOZ = 27°, find<br> mΖΧΟΥ. .<br> 148°<br> 90%<br> 47°<br> 74°
    9·1 answer
  • Anyone wanna help me with this??
    9·1 answer
  • Angelina was given $4000 when she turned 3 years old. Her parents
    6·1 answer
  • 13. In the United States, we measure the temperature in degree Fahrenheit. However most of the other
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!