3 years ago

Please help i give 15 points for the answer

Mathematics

2 answers:

Hoochie [10]3 years ago

8 0

3 1/2 x 3/5= 7/2 x 3/5= 21/10 = 2 1/10

Paraphin [41]3 years ago

5 0

Answer:

2 and 9/10

Step-by-step explanation:

3 1/2- 3/5=2 9/10

You might be interested in

A farmer has enough feed to last his 15pigs for 20days. How long would the feed last if he had 10pigs

ddd [48]

40/3 days, (13.33 days)

Step-by-step explanation:

Set up the equation, 15/20 = 10/x, and then use cross mutiply to solve it.

10 * 20 = 15x, x = 200/15 = 40/3

Why?

b/c if each pig eats the same amount of food, then the ratio between the number of pigs and days should remain constant.

5 0

3 years ago

A line is drawn on a coordinate grid by the equation y = 4. Which of the following lines would represent a row parallel to it?

marissa [1.9K]

Answer:

y=0

Step-by-step explanation:

bc if you graph y=0 its parallel to y=4

6 0

3 years ago

What is 42.9 × 3.45 someone please

GaryK [48]

Answer:

148.005

Step-by-step explanation:

5 0

2 years ago

A DVD sales rack has 23 comedies, 13 dramas, 10 science fiction movies, and 31 action movies. How many DVDs are on the sales rac

adelina 88 [10]

I think there are 77 if i can add correctly XD

4 0

3 years ago

Read 2 more answers

Plane H is shown.<br> Which points are coplanar and noncollinear?

Natalka [10]

Answer:

Points A, C, and D are coplanar, and Point B is noncollinear.

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers