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
denis23 [38]
3 years ago
9

Find 50% of 36: Find 25% of 36: Find 75% of 36:

Mathematics
1 answer:
HACTEHA [7]3 years ago
5 0

Answer:

18, 9, 27

Step-by-step explanation:

36 ÷ 2 = 18. Dividing by 2 is the same as multiplying by 50%.

36 ÷ 4 = 9. Dividing by 4 is the same as multiplying by 25%.

Since 25% • 3 = 75%, you can do 9 (from previous) • 3 to get 27.

You might be interested in
What value of "a" makes the system 3x-y=17 and ax+y=-7 have no solution?
Norma-Jean [14]

Answer:

y=-7-ax

3x-(-7-ax)=17

3x+7+ax=17

3x+ax=10

x(3+a)=10

x=10,3+a=10 a=10-3 a=7

5 0
3 years ago
You are driving home on a weekend from school at 55 mi/h for 110 miles. it then starts to snow and you slow to 35 mi/h. you arri
stepladder [879]

Okay lets get started.

I drove 110 miles with speed of 55 mi/hr so the time taken =

time = distance / speed

time = 110 / 55 = 2 hrs For the distance which is covered with 55 mi/hr speed.

Total time for reaching home is 4 hrs 15 minutes. (given in question)

Means rest distance after snow is covered in = 4 hrs 15 minutes - 2 hrs

= 2 hrs 15 minutes = 2 + 15/60 = 2.25 hrs

The speed in snow driving is 35 mi/hr

So distance covered in snow driving is = 2.25 * 35 = 78.75 miles

Hence the total distance = 110 + 78.75 = 188.75 miles : Answer

Hope that will help :)

6 0
3 years ago
Peggy had three times as many quarters as nickels. She had $1.60 in all. How many nickels and how many quarters did she have?
Nonamiya [84]
0.05n + 0.25q = 1.60
q = 3n

0.05n + 0.25(3n) = 160
0.05n + 0.75n = 1.60...multiply by 100 to get rid of the decimals
5n + 75n = 160...answer D

8 0
3 years ago
Read 2 more answers
Hello! could someone graph these as a Linear System, please?
BabaBlast [244]

Here it is brainliest please

8 0
3 years ago
I need help ASAP I’ll give brainliest to that person :)
guajiro [1.7K]

Volume of sphere = 4/3 x pi x r^3

904.32 = 4/3 x pi x r^3

Divide both sides by 4/3

678.4 = pi x r^3

Divide both sides by pi:

216 = r^3

Take the cubic root of both sides

R = 6

6 0
3 years ago
Other questions:
  • Estimate how many 1/3 pound boxes can be filled from a 5 3/4 lb bag of rice
    9·1 answer
  • HELP!!!!!!!!! 10= p x 0.048 x 1/12
    7·1 answer
  • Jessica wants to calculate her grade in her accounting class.she has four test grades (82, 65, 71, and 77) and a homework grade
    6·1 answer
  • I will mark Brainliest Please help worth 30 pointsThe distance, y, in centimeters, of an ant from a hole in the tree for a certa
    13·2 answers
  • 1. Compare 2.01 x 1015 and 2.8 x 1013. Which number is larger?
    13·1 answer
  • Jamal ran 8 kilometers sprinted 500 meters and climbed bleachers for a distance of 1.5 kilometers during track practice. How man
    11·1 answer
  • The equation Y-3 = -2(x+5) is written in point-slope form. What is the y-intercept of the line?
    12·1 answer
  • For 7/20, what is an equivalent fraction with a denominator of 100?
    7·2 answers
  • Solve the following sub 1) find the value of p,ifp +5=3
    12·1 answer
  • The perimeter please help
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!