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
balandron [24]
3 years ago
9

1. Mrs. Verner's class has

Mathematics
1 answer:
Dmitrij [34]3 years ago
3 0

Answer:

46.7%

Step-by-step explanation:

Given:

Total number of students in Mrs. Verner's class = 15

Number of girls = 8

To find: percentage are boys

Solution:

Percentage of boys = ( Number of boys / Total number of students ) × 100

Number of boys = Total number of students - Number of girls = 15 - 8 = 7

So,

Percentage of boys = \frac{7}{15} × 100 = 46.7%

You might be interested in
Mrs. Haley baked apple pies for her family. The boys ate 9/10 of a pie and the girls ate 2/5 of a pie. How much more pie did the
garik1379 [7]

Answer: The boys ate half a pie more than the girls did (5/10 more).

Step-by-step explanation:

2/5 = 4/10

The difference between 9/10 and 4/10 is 5/10, or one half, so that's your answer.

4 0
3 years ago
Find the lateral surface area of the rectangular prism.
Arlecino [84]

Answer:

33

Step-by-step explanation:

Area of a rectangle is length * width

7 0
3 years ago
Read 2 more answers
X - 6y= 20 solve for y
alekssr [168]

Answer:

3

Step-by-step explanation:

6 0
4 years ago
Read 2 more answers
Which figure could be the result of dilating this triangle with a scale factor greater than 1?
Leviafan [203]

Answer:

5+

Step-by-step explanation:

8 0
3 years ago
at first the average mass some durians was 3.4kg.when 2 durians were added the aevrage mass of the 2 durians was 1.3kg was added
LekaFEV [45]

We conclude that the initial number of durians is 12.

<h3>How many durians were there at first?​</h3>

Let's say that initially, we had N durians, such that these N durians have an average mass of 3.4kg.

When 2 durians  (with an average mass of 1.3kg) more are added, the new average mass is given by:

(N*3.4kg + 2*1.3kg)/(N + 2)

And we know that the above amount is equal to 3.1kg, then we can write:

(N*3.4kg + 2*1.3kg)/(N + 2) = 3.1kg

Now we can solve this equation for N:

(N*3.4kg + 2.6kg) = 3.1kg*(N + 2)

N*(3.4kg - 3.1kg) = 6.2kg - 2.6kg

N*(0.3kg) = 3.6kg

N = (3.6kg)/(0.3kg) = 12

We conclude that the initial number of durians is 12.

If you want to learn more about mass:

brainly.com/question/1354972

#SPJ1

4 0
2 years ago
Other questions:
  • In the rectangular prism below, the length of MR is 8 inches, the length of RS is 9 inches, and the length of ST is 12 inches.Wh
    10·2 answers
  • Which statement describes the graph if f (x)=4x^2+20x+25?
    7·1 answer
  • 24 POINTS!!!!!!!!
    11·1 answer
  • Awesome autos car detail charges $30 for a full service detail on SUVs. The equation 30x+45y=450 represents the amount that must
    9·1 answer
  • Complete the factorization.<br><br> a^2+3a-28=(a-4)(a+ )
    7·1 answer
  • All of the following are equivalent to 2(2a + b) + 8, except _____.
    6·2 answers
  • HURRY FIRST GETS BRAINLLEST The diagram below shows a circular pizza with a diameter of 14 inches. The pizza is in a square box
    9·1 answer
  • If a car travels at 60 MPH, how many seconds does it go per mile?
    6·1 answer
  • 1,2,3 or 4<br> Thank you!
    15·1 answer
  • Write the equation of a circle given the center (-4, 4) and raduis r = 5.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!