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
siniylev [52]
3 years ago
8

Nick received an 82.5% on his math test. How many questions did he get right if there was a total of 40

Mathematics
2 answers:
Burka [1]3 years ago
5 0
33.

Using division if you do 33/40 you get 82.5%
Amanda [17]3 years ago
3 0
You convert 85.2% to a decimal, and multiply it by 40. 82.5% = 0.825 0.825 x 40 = 33.
You might be interested in
Factor the expression x2 - 49.<br> A. 7(x² – 7)<br> B. 7.(2-7)<br> C. 2+7(2-7)<br> D. (x + 7)(x-7)
NISA [10]
X^2 - 49 = (x + 7)(x - 7) = x^2 - 7x + 7x = 49 = x^2 - 49
6 0
3 years ago
Find CD, given that point G is the centroid of
andrey2020 [161]

let's recall that a Centroid in a triangle cuts the Medians into a 2:1 ratio, or namely CG : GD are in a 2: 1 ratio, we can also look at it that the side CD is 2/3 of CD whilst GD is 1/3 of CD, so

CG=\cfrac{2}{3}CD\implies 17.7=\cfrac{2CD}{3}\implies 3(17.7)=2CD \\\\\\ \cfrac{3(17.7)}{2}=CD\implies 26.55=CD

7 0
2 years ago
You need to create a fenced off region of land for cattle to graze. The grazing area must be a total of 500 square feet, surroun
Norma-Jean [14]
A.
the area of a polygon is/
A= perimeter X apothem /2
A=500
apothem = 10
500 = (P * 10)/2
P =100

B. 100*7.95 = $795

C.
60*100= 6,000
6,000 * $7.95=
<span>$47,520</span>
5 0
3 years ago
Read 2 more answers
Which of the following best describe when you need to borrow during subtracting
Allisa [31]
Need the choices cant really answer your question
4 0
3 years ago
A contractor needs to buy nails to build a house. The nails come in small boxes and large boxes. Each small box has 200 nails an
Dima020 [189]

Answer: 21

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • Which of the following statements are true?
    14·1 answer
  • Clare spent a total of 25 minutes at the track. she spent 5 minutes stretching and walking 4 laps around the track. if she walke
    6·1 answer
  • Calculate the distance between the points (-1, 3) and (4, -1).
    9·2 answers
  • A 3-ounce serving of tuna provides 21 grams of protein. Use equivalent ratios to find how many grams of protein are in 9 ounces
    9·1 answer
  • What real world situation models this equation y=1/20x
    14·1 answer
  • - 2 (15х + 3)<br> — 3х – 9<br> х=
    8·1 answer
  • PLEASE HELP ASAP PLEASE​
    5·1 answer
  • 11k - 8 = 11 + 8 ( k + 9 )
    14·1 answer
  • Plz help This is a very important thing I have to do and it depends 50% of my grade so please help...!
    11·1 answer
  • Select the number line that represents the opposite of the opposite of 7.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!