Ask question

Ask question

All categories

3 years ago

12

The science class is taking a field trip. There are a 20 students and a unknown number of adults. The bus holds 35 people at mos

t. What is the greatest number of adults who can chaperone?

2 answers:

AveGali [126]3 years ago

5 0

It would be 15 because the 35 people at most minus the 20 students equals 15 so that would be the greatest number of adults allowed to be there.

Monica [59]3 years ago

5 0

15 because 35 minus 20 equals 15.

You might be interested in

What are the roots of the equation x^2+4x-5=f(x)

enyata [817]

Answer:

The roots are -5, 1.

Step-by-step explanation:

$f(x) = x^2 + 4x - 5$

The roots of a function are also the Ox intercepts, so basically we're finding when is the function equal to '0'.

$x^2 + 4x - 5 = 0\\(x-1)(x+5) = 0\\x_1 = 1, x_2 = -5$

3 0

3 years ago

Sarah used 2.5 cups of cheese in a dish that serves 10 people. Amy used 1.6 cups of cheese in a dish that serves 8 people. Who h

motikmotik

Answer:

Amy

Step-by-step explanation:

Find their amounts of cheese per serving by dividing the cups of cheese by the number of people:

Sarah:

2.5/10

= 0.25

Amy:

1.6/8

= 0.8

Since 0.8 is bigger than 0.25, Amy has more cheese per serving.

8 0

3 years ago

Read 2 more answers

5 1/5 + 4 3/5 please help

True [87]

Answer:

9 4/5

Step-by-step explanation:

5 1/5+4 3/5

26/5+23/5

lcm of the denominator is 5

26+23 everything all over 5

49/5

9 4/5

8 0

3 years ago

Read 2 more answers

Solving Inequalities Using Addition or Sub

wariber [46]

I believe it’s x < 9

7 0

3 years ago

Look at the photo plz !!

sergejj [24]

Answer:

11 0ver 54

Step-by-step explanation:

4 0

3 years ago