3 years ago

BRAINLIEST ANSWER TO FIRST ANSWERER!!

Mathematics

1 answer:

Natalija [7]3 years ago

5 0

Answer:

13 cms

Step-by-step explanation:

By Pythagoras:-

x^2 = 12^2 + 5^2

x^2 = 144 + 25

x^2 = 169

x = √169

= 13

You might be interested in

Help me please if you can! <br><br> Don't guess!

Alex787 [66]

Answer:

17 R 25

Step-by-step explanation:

long division. 17(15) is 510. 535-510 is 25, which is the remainder.

8 0

3 years ago

A construction company charges $18 per hour for debris removal, plus a one time fee for the use of the trash dumpster. the total

Wewaii [24]

One time fee for the trash dumpster is $75.

Step-by-step explanation:

Cost of debris removal = $18 per hour

Total number of hours = 8

Let,

Total number of hours = x

One time fee of trash dumpster = y

According to given statement;

18x+y=219

As we know the number of hours, therefore,

$18(8)+y=219\\144+y=219\\Subtracting\ 144\ from\ both\ sides\\144-144+y=219-144\\y=75$

One time fee for the trash dumpster is $75.

Keywords: linear equations, Subtraction

Learn more about linear equations at:

#LearnwithBrainly

5 0

3 years ago

If a store advertised a sale that gave customers a 1/4 discount, what is the fractional part of the original price that the cust

ahrayia [7]

The customers would pay 3/4 of the original price because the store is paying for 1/4 of it.

8 0

4 years ago

Read 2 more answers

The absolute value of negative eight minis twice a number

Murrr4er [49]

|-8|-2n=6n

The absolute value of a number is how far it is from a number line.

7 0

4 years ago

Calcuate the area and the perimeter or write an expression

Strike441 [17]

Answer:

the perimeter is 152, the area is 910

Step-by-step explanation:

perimeter = 20+50+20+10+6+15+6+25

=152

area = (20×50)-(6×15)

= 1000-90

= 910

hope that helped!

4 0

3 years ago

Read 2 more answers