All categories

2 years ago

28 people ordered dessert

Mathematics

2 answers:

MrRissso [65]2 years ago

8 0

Answer:

8 people ordered ice cream

Step-by-step explanation:

28/7=4

4x2=8

SVEN [57.7K]2 years ago

6 0

Answer:

20 people

Step-by-step explanation:

The first step is to find out how many people are in 1/7 of the group. To do this, we divide 28÷7, and our answer is 4.

28÷7=4

Our next step is to find out how many people are in 2/7 of the group. We would double the 4, since 1/7 doubled is 2/7, and get 8.

4 x 2= 8

Now we know that 8 people ordered ice cream. To find the number of people who ordered the special, we subtract 8 from 28.

28-8= 20

Therefore, 20 people ordered the special. Hope this helps!

You might be interested in

Question 2 of 25

tekilochka [14]

Answer: The Answer is C 2.29

Step-by-step explanation: I just got it right on the test

7 0

2 years ago

Two cars are on the same straight road. Car A moves east at 55 mph and sounds its horn at 625 Hz. Rank from highest to lowest th

Fantom [35]

Answer:

1. Car B is moving east at 70MPh and is in from of car A

2.car B is moving west at 70 mph and is behind car A

Step-by-step explanation:

Use the cardinal point system to evaluate the problem first

8 0

2 years ago

What is the value of p?

vfiekz [6]

Answer:

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

Choose an angle or point from the preimage and name its image

Ksenya-84 [330]

From the preimage, the angle or point I choose is P and I name its image as: P maps to P’.

The set of all elements of the domain that map to the members of S is the inverse image or preimage of a particular subset S of the codomain of a function.

4 0

3 years ago

X^2+2x+5=0 solve for X

Oksana_A [137]

Is it no real solutions?

7 0

3 years ago