3 years ago

9/5 -(-6/10) please helppppppppppppppp0pppppp

Mathematics

1 answer:

erastova [34]3 years ago

7 0

Answer:

$\frac{12}{5}$

You might be interested in

The numbers 2-12 are written on cards and placed in the bag.what is the probability of picking an even number then replacing it

weeeeeb [17]

2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12

There are 11 numbers on cards.

6 cards contain even numbers.

Answer: p(even) = 6/11

There is only one card with a 7. After the first card is picked and returned, there are 11 cards in the bag again.

p(even then 7) = p(even) * p(7) = 6/11 * 1/11 = 6/121

Answer: p(even then 7) = 6/121

4 0

4 years ago

at franklin middle school,3/8 of the students take a bus to school, 3/5 walk, and the rest bike. There are 20 students who bike

nordsb [41]

Answer:

There are 800 kids in the school.

Step-by-step explanation:

Let x be the answer (how many kids are in the school).

Let's add them together. 3/5+3/8 = how many people do not bike to school, which is 0.975 of everyone. 1-0.975 = 0.025, which means 0.025x = 20. 0.025x = 1/40, so 1/40x = 20. Multiplying, we have x =800.

6 0

1 year ago

Hank can buy 3 kites for 7.00. How much will it if he buys 9 kites?

Makovka662 [10]

Answer:

6300 will if hank buys 9 kites

5 0

3 years ago

Read 2 more answers

The ratio of the length to width of a rectangle is 3:4 the perimeter is 56 in, find the length and the width

Verizon [17]

Answer: Length is 12in and width is 16in

Let's use the ratio method!

3+3+4+4 is 14

Let's think the length as," L " and the width as," W "

L / 56 = 3/14

L = 3/14 * 56

L = 12

And for width:

W / 56 = 4/14

W =4/14 * 56

W = 16

There you go! We did it!

Now make sure to click the Brainliest button if I gave the correct answer

7 0

2 years ago

5 is 10% of what number

DaniilM [7]

We set up an equation: 5/?= 10/100

Cross multiply:
10*?= 5*100
⇒ ?= 5*100/10= 50

5 is 10% of 50~

7 0

4 years ago

Read 2 more answers