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
kozerog [31]
3 years ago
7

Please help i would really appreciate it :) if not have a good day !

Mathematics
1 answer:
Vinvika [58]3 years ago
7 0

Answer:

10

Step-by-step explanation:

Let us find the exact number of donors of gold and bronze respectively given there are 40 in total.

Gold: 45% of 40 = 45/100 *40 = 18 donors

Bronze: 20% of 40 = 20/100 *40 = 8 donors

18 donors - 8 donors = 10 more donors

<em>I hope this helps! :)</em>

You might be interested in
BRAINLIEST IF CORRECT
lbvjy [14]

Answer:

Step-by-step explanation:

the first is 1/2

second is 1/52

third is 1/4

forth is 1/8

i think thats right any way :)

7 0
3 years ago
Read 2 more answers
Hi children pls find the area of this shape answer will get brainliest
Radda [10]

Answer.

Answer is 9

Step-by-step explanation:

Multiply height by with.

1,1x8,1

then do whatever that equals times 2,5 and you should get your answer.

5 0
3 years ago
A sprinkler head turns through 40 one–degree angles every minute. What is the measure of the angle the sprinkler head turns afte
bixtya [17]

Answer:

20

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
Which set of angles could be the interior angles of a triangles
qwelly [4]

Answer:

Step-by-step explanation:

3

6 0
3 years ago
3.The side of a square frame is (2b - 1) inches. Find its area.
sweet-ann [11.9K]

Answer:

Step-by-step explanation:

(a - b)² = a² + 2ab + b²

Area of square frame =side²

                                   = (2b - 1)²

                                   = (2b)² - 2*2b * 1 + 1²

                                   = 4b² - 4b + 1

5 0
3 years ago
Other questions:
  • You toss 5 coins. What is the probability that all 5 show heads?
    15·1 answer
  • Does (0, -1) make the equation. <br> y = 5x -1. ? Yes or No
    8·1 answer
  • -7y+3=-25 solve for y
    15·1 answer
  • Which graph shows the new position of the rectangle after a translation?
    6·1 answer
  • True or false, the centroid of a triangle is also the center of gravity of the triangle. ​
    12·1 answer
  • Solve the problem below
    11·2 answers
  • 3+3+3+3+3+3+3+333333
    12·2 answers
  • Find: tan A
    9·1 answer
  • Is 77,593,856 divisible by 8? HELPP MEE PLZZ!!
    10·2 answers
  • Jerome's average balance checking account pays simple interest of 7. 2% annually, and he made $5. 28 in interest last month. Wha
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!