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
Rzqust [24]
3 years ago
15

I need to find the surface area on questions 1-8 , please help!​

Mathematics
1 answer:
ser-zykov [4K]3 years ago
4 0

Answer:

2.486

3.1734

4.726

5.1350

6.canot see number in picture

7.864

8.54

Step-by-step explanation:

You might be interested in
Jack ran 4 kilometers each day for 3 days. How many meters did jack run in 3 days?​
Novosadov [1.4K]

Answer:

12,000

Step-by-step explanation:

4 x 1000 x 3

7 0
3 years ago
Read 2 more answers
Lawrence spent $1.89 on a bottle of paint and $0.45 on a brush. What was the total amount he spent? Use the model to help you.
Stella [2.4K]
The correct answer would be 2.34
6 0
3 years ago
Read 2 more answers
Taryn mowed 9 lawns in 7.5 hers and received $112.50. Alastair mowed 7 lawns in 5 hrs, and received122.50. How much did Taryn ch
Akimi4 [234]
So to find the number of dollars per lawn, we divide the number of lawns by the number of monies each got so

taryn mowed 9 and got 112.5 so 112.5/9= how much per lawn=12.5 per lawn
taryn charges <u>12.5 per</u> lawn

alistair mowed 7 lawns and got 122.5 so 122.5/7= how much per lawn=17.5 per lawn
alistair charges <u>17.5</u> per lawn


so taryn mowed 9  lawns in 7.5 hours and got 112.5 or 112.5 per 7.5 hours
to find how much per hour you divide 112.5 by 7.5 and get 15 dollars per hour
t=15 per hour
so we want to find out how many more hours t has to work to earn 735 more we just divide 735 by the rate (15) and find the number of hours so 735/15=49
t has to work <u>49</u> more hours to earn 735 more


Alistar=5 hours and 122.5 so 122.5/5=how much per hour=24.5
a=24.5 per hour
so we divide 735 by the rate (24.5) and get the number of hours
735/24.5=30
a has to work <u>30</u> more hours to earn 735 more


how much
6 0
3 years ago
Which line segment is the diameter of circle O?
bixtya [17]

Answer:

MN

Step-by-step explanation:

Because the radius is a half of a diameter

8 0
3 years ago
Simplify to create an equivalent expression.<br> -1 +81-5r - 2)<br> I need help please!
GarryVolchara [31]

Answer:

-1+81=(51r-2) is that the correct equation bc the one you have qritten is kinda confusing

7 0
3 years ago
Other questions:
  • Find the missing side I’m almost done
    8·2 answers
  • (1-cos^2x)(1+tan^2x)=tan^2x
    6·1 answer
  • What is the slope of the line?
    14·1 answer
  • Higher liquidity often leads to idle cash reserves, which reduces profitability. True False
    6·2 answers
  • How do i solve x+1,5=<br>please help!!
    14·1 answer
  • You start at (3, -5). you move left 4 units. where do you end?
    11·1 answer
  • What is the volume of the cone? Use 3.14 for π
    14·1 answer
  • My parents recently moved to the Poconos, they got 30 or more inches of
    12·1 answer
  • So uh, I took a test and I got this question wrong. I cant tell what the right answer is, and I want to learn how to do it, but
    5·2 answers
  • Find the solution, if possible, to the following system of equations using any method.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!