3 years ago

One fourth of a number is equal to 15/16. write the expression to represnt the above sentence.

Mathematics

1 answer:

DiKsa [7]3 years ago

4 0

Answer:

1/4x = 15/16

Step-by-step explanation:

1/4x = 15/16

You might be interested in

Which inequality represents all possible solutions of -6n<-12

inna [77]

The answer is n>2. ......

7 0

3 years ago

Help plz!!!!! will be gratefully appreciated

Morgarella [4.7K]

(A) is your answer

In this case, only rotational symmetry can work, with a turn of 180°

hope this helps

8 0

3 years ago

The circular area covered by a cell phone tower can be represented by the expression 225π miles2. What is the approximate length

Irina18 [472]

Answer:

The length of the diameter of this circular area is of 30 miles.

Step-by-step explanation:

The area of a circular region can be represented by the following equation:

$A = \pi r^{2}$

In which r is the radius. The diameter is twice the radius.

In this question:

$A = 225\pi$

$A = \pi r^{2}$

$225\pi = \pi r^{2}$

$r^{2} = 225$

$r = \pm \sqrt{225}$

The radius is a positive measure, so

$r = 15$

Area in squared miles, so the radius in miles.

What is the approximate length of the diameter of this circular area

D = 2r = 2*15 = 30 miles

The length of the diameter of this circular area is of 30 miles.

6 0

3 years ago

Dani has only 1/2 of a cup of baking mix. She needs 3/4 of a cup for one batch of muffins. Which solution method shows how much

Vilka [71]

Answer:

Step-by-step explanation:

Dani has only 1/2 of a cup of baking mix. She needs 3/4 of a cup for one batch of muffins. Which solution method shows how much of a batch of muffins Dani can make?

3 0

3 years ago

What is the value of a^2 + 3b + c - 2d, when a = 3, b = 8, c = 2, and d = 5?

alekssr [168]

Answer:

Step-by-step explanation:

'. a=3

b=8

c =2

d=5

3^2+3(8)+2-2(5).

9+24+2-10

=25

8 0

3 years ago