the ratio of boys to girls at the dance was 34, Mathematics

+44 141 628 6080
[email protected]

the ratio of boys to girls at the dance was 34

The ratio of boys to girls at the dance was 3:4. There were 60 girls at the dance. How many boys were at the dance?

Use a proportion comparing boys to girls at the dance. Boys/girls
¾ = x/60
Solve the proportion through cross-multiplying, setting the cross-products equal to each other and solving as display below.
(3)(60) = 4x
180 = 4x
180/4 = 4x/4
45 = x
There were 45 boys.

Request for Solution File

Ask an Expert for Answer!!

Mathematics: the ratio of boys to girls at the dance was 34

Reference No:- TGS0285559

Expected delivery within 24 Hours

Have a Question? (oR Write a Review)

Write atleast 100 words!!

Asked Questions

Patient receiving intravenous lactated ringers solution

A 31 -year -old multigravid client at 39 weeks gestation admitted to the hospital in active labor receiving intravenous lactated Ringer's solution

Explain the role of onc-authorized testing laboratories

Explain the role of ONC-Authorized Testing Laboratories (ONC-ATLs) and describe how they become approved to serve in that role.

Complains of lower abdominal cramping

A 28-year-old woman complains of lower abdominal cramping for about 3 hours, followed by passage of "liver-like" tissue A and resolution of her pain.

Woman complains of vaginal bleeding and abdominal cramping

A 33-year-old woman complains of vaginal bleeding and abdominal cramping. She reports passing blood clots.

Woman complains of acute onset of significant abdominal pain

A 42-year-old woman complains of an acute onset of significant abdominal pain of 6 hours' duration. She states that she underwent in vitro fertilization

Woman with history of lower abdominal pain-vaginal spotting

A 22-year-old woman is seen in the emergency department (ED) with a 1-day history of lower abdominal pain and vaginal spotting.

Statement regarding newborns perceptions of color

Question: Which of the following is true regarding newborn's perceptions of color?

Request for Solution File

Ask an Expert for Answer!!

Mathematics: the ratio of boys to girls at the dance was 34

Reference No:- TGS0285559

Have a Question? (oR Write a Review)

Recent Questions Asked Mathematics

Q : explain increase in sound wave pressure through

Q : a copper cylinder 40 cm diameter and 10 mm thick

Q : a cylindrical shell with flat ends is of 15 m

Q : in a particular exchange during busy hour 1200

Q : the ratio of boys to girls at the dance was 34

Q : the nucleus of the element 21e45 contains1 45

Q : the water cycleheat some water unless it is near

Q : dew-point temperatureyou can calculate the

Q : derive lames equation for a thick cylinder