Ask question

Ask question

All categories

3 years ago

15

A group of 55 students and five chaperones is going on a field trip. The buses can hold 25 people. How many buses will this grou

p need?

1 answer:

stepan [7]3 years ago

5 0

Answer:

3 Buses

Step-by-step explanation:

55 students and 5 chaperones

one bus holds 25

2 buses would hold 50

need one more bus for remaining 5 students and 5 chaperones

therefore the group will need 3 Buses

You might be interested in

What is the inverse function f f(x)=radical x +7

Arte-miy333 [17]

Step-by-step explanation:

by switching the places of x and y ans solving for y

4 0

3 years ago

Bianca and Meredith are sisters. Meredith's height is 23 of Bianca's height plus 32 inches. Meredith is 60 inches tall. A girl i

jarptica [38.1K]

Answer:

Bianca's height = 42 inches

Step-by-step explanation:

Let x be the Bianca height.

Given:

Meredith height = 60 inches

We need to find the Bianca height.

Solution:

From the given statement the Meredith's height is $\frac{2}{3}$ of Bianca's height plus 32 inches, so the equation is.

Meredith's height = $\frac{2}{3}(Bianca\ height)+32$

Substitute Meredith's height in above equation.

$60=\frac{2}{3}x+32$

Now we solve the above equation for x.

$\frac{2}{3}x=60-32$

$\frac{2}{3}x=28$

By cross multiplication.

$x=\frac{3\times 28}{2}$

28 divided by 2.

$x= 3\times 14$

$x=42\ in$

Therefore, the height of the Bianca is 42 inches.

7 0

3 years ago

Square of 96 by division method

Serjik [45]

Answer:

the square of 96 by division method is

$96 \times 96 = 9216$

3 0

3 years ago

What’s 4/5 of 3 And what’s 2/9 of 20

Karo-lina-s [1.5K]

Answer:

4/5 of 3 = 12/5

2/9 of 20 = 40/9

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

A bacteria population doubles in size every five hours after five hours the sample contains 2000 bacteria which equal the best m

Maurinko [17]

y=1000(x^2) is the answer :)

8 0

3 years ago