15-08-2016
Mathematics

contestada

divide 33 photos into two groups so the ratio is 4 to 7.

Respuesta :

malyjaofficer101 malyjaofficer101

15-08-2016

Cross multiply and solve for x.

X represents the smaller of the two groups.

4/11 = x/33 .

Answer Link

15-08-2016

4+7=11
33÷11=3
3×4=12
3×7=21
12+21=33
group 1 =11
group 2 =21

Answer Link

Otras preguntas

What responsibility did the alliance systems play in the outbreak of the war

A department store is having a 55% off sale on all sport coats. If you have a coupon for an additional 10% off of any item, how much will a $230.00 sport coat c

one-sixth of a number is 66

An author is having a book signing at a store. He agrees to give 5% of his profit to literacy programs and 15% of his profit to his manager. If he makes a profi

A rectangular room is four times as long as it is wide, and its perimeter is 70 meters. Find the width of the room.

Explain why volcanoes are common in the Ring of Fire.

A retired couple invested $6000 in bonds. At the end of one year, they received an interest payment of $396. What was the simple interest rate of the bonds?

Justify the Distance Formula using the Pythagorean Theorem.

Jack, Jill, and Ron share a 2-bedroom apartment. Rent is represented by R. The water bill is $20 per person. The electric bill is $250 a month. Jill will be pic

A department store is having a 55% off sale on all sport coats. If you have a coupon for an additional 10% off of any item, how much will a $230.00 sport coat c