3 years ago

Please help i will mark brainliest which helps gain ranks

Mathematics

1 answer:

BlackZzzverrR [31]3 years ago

5 0

Answer:

It is proportional

Step-by-step explanation:

The pool is being filled at a constant rate.

You might be interested in

Divide. Write the answer in simplest form 2 1/2 ÷ 8

Dafna1 [17]

Answer:

Step-by-step explanation:

2.5/8

(5/2) / 8

(5/2) * (1/8)

5/16

3 0

2 years ago

What is the check digit(d) for the UPC bar code 7-25272-73070-d A)8 B)3 C)4 D)2

vovangra [49]

B I hope this help I think it’s right

4 0

2 years ago

Please help me figure this out:

AveGali [126]

It’s C. Because I said so (it makes me give an explanation)

5 0

2 years ago

The lengths of the bases of the right trapezoid are 9 cm and 18 cm. The length of a longer leg is 15 cm. Find the area of the tr

finlep [7]

Firstly, we will draw figure

now, we will draw a altitude from B to DC that divides trapezium into rectangle and right triangle

because of opposite sides of rectangle ABMD are congruent

so,

DM=AB=9

CM=CD-DM

CM=18-9

CM=9

now, we can find BM by using Pythagoras theorem

$BM=\sqrt{BC^2-CM^2}$

now, we can plug values

we get

$BM=\sqrt{15^2-9^2}$

$BM=12$

now, we can find area of trapezium

$A=\frac{1}{2} (AB+CD)*(BM)$

now, we can plug values

and we get

$A=\frac{1}{2} (9+18)*(12)$

$A=162cm^2$

so, area of of the trapezoid is $162cm^2$ ..........Answer

6 0

2 years ago

Evaluate the expression x+5 for when x=2

aksik [14]

Wouldnt that be 2+5 ?? if x is 2 it’s simple, just add them and you get 7.

6 0

3 years ago

Read 2 more answers