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
Ivanshal [37]
3 years ago
9

If there are 420 students in a school.if 40% of them are girls find the number of girls​

Mathematics
2 answers:
pshichka [43]3 years ago
4 0

Answer:

168 girls

Step-by-step explanation:

420 × 0.40

= 168

kow [346]3 years ago
4 0

Answer:

Step-by-step explanation:

no of students=420

girls percentage=40%

no of girls=40/100*420

=16800/100

=168

therefore number of girls is 168.

You might be interested in
A line has a slope of – determine the slope of a parallel line, a perpendicular line, and a
Fiesta28 [93]

Answer:

Where is the slope

Step-by-step explanation:

you don't show any example so how could i  help.

7 0
3 years ago
Read 2 more answers
Emil used 3/4 of a red bottle of paint and 1/5 of a blue bottle of paint in art class. how much paint did he use in all?
Dmitry [639]
First change the fraction to decimals or common denominators.
3/4 = 0.75 and 1/5 = 0.2
0.75 + 0.2 = 0.95 = 95/100 = 19/20

(3/4) = (15/20)
(1/5) = (4/20)
(15/20) + (4/20) = 19/20
7 0
4 years ago
Read 2 more answers
I Need Help!!! I’ll give brianliest and 20 points!!!
miskamm [114]
I’m pretty sure it’s D, “Figures M and N are parallelograms.”
7 0
3 years ago
Read 2 more answers
A pool has length 30 yards width 10 yards and depth .3 yards find the surface area of the pool in the volume of water it holds
puteri [66]
You find volume by multiplying length times width so the answer would be 300
3 0
3 years ago
He went on a hike to a creek that took 45 minutes. Then hiked to a picnic. Enter an expression showing the total number of minut
Scorpion4ik [409]

Expression is 45 + m

Step-by-step explanation:

  • Step 1: Given the time taken on the hike to a creek = 45 minutes and the time taken on the hike from the creek to the picnic spot = m. Write expression based on this data.

Total number of minutes they hiked = 45 + m

6 0
3 years ago
Other questions:
  • Jamal works part-time earning $8,000 per year. He reduces his work hours by half so that he can go to school. Jamal completes hi
    8·1 answer
  • 4. Compare/contrast the data sets below. Which data set has a range of 9, a mean of
    9·1 answer
  • For Cynthia's third lab report, she calculated the mass of an object as it slid down an inclined plane. She got the following th
    7·2 answers
  • Is this sequence arithmetic? If so, what is the common difference (d)? 12, 19, 26, 33
    7·2 answers
  • Find the volume of the rectangular prism.
    15·2 answers
  • Can someone help me please
    15·1 answer
  • The points (4, 10) and (3, 8) fall on a particular line. What is its equation in slope-intercept
    5·1 answer
  • Janice was able to drive 450 miles on 25 gallons of gas. How far can she drive on 60 gallons of gas?
    13·1 answer
  • Question 8
    7·1 answer
  • Which angle in this quadrilateral is a right angle? Angle A Angle B Angle C Angle D
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!