All categories

3 years ago

6/15=2/c HOW TO SOLVE THIS PROBLEM

Mathematics

2 answers:

olga2289 [7]3 years ago

4 0

You would cross multiply, making an equation 6c=2(15). You simplify 6c=30, c=5

Maslowich3 years ago

3 0

The answer is 5.
you can turn it into a fraction ratio (6 over 15 is equal to 2 over c) and then cross multiply

You might be interested in

Orly uses 2 cups of raisins for every 12 cups of trail mix she makes

maks197457 [2]

2 cups of raisins = 1 trail mix

12 cups of raisnin= 6 trail mix

3 0

3 years ago

The radius of a circle is 9in. Find it’s circumference in terms of

Lady bird [3.3K]

${ \bf{ \underbrace{Given :}}}$

Radius of the circle " $r$ " = 9 in.

${ \bf{ \underbrace{To\:find:}}}$

The circumference of the circle.

${ \bf{ \underbrace{Solution :}}}$

$\sf\orange{The\:circumference \:of\:the\:circle\:is\:56.52\:in.}$

$\large\mathfrak{{\pmb{\underline{\red{Step-by-step\:explanation}}{\red{:}}}}}$

We know that,

$\sf\purple{Circumference\:of\:a\:circle \:=\:2πr }$

$= 2 \times 3.14 \times 9 \: in \\ \\ = 56.52 \: in$

Therefore, the circumference of the circle is 56.52 in.

$\huge{\textbf{\textsf{{\orange{My}}{\blue{st}}{\pink{iq}}{\purple{ue}}{\red{35}}{\green{♡}}}}}$

3 0

2 years ago

Out of 90 candies 30% are chocolate candies. how many candies are chocolate candies

nignag [31]

27
you multiply .30 times 90 and you get 27

5 0

3 years ago

Solve −x+5≤4 or 2x+3≥−1. Note: Write the solution in interval notation.

Anastasy [175]

Answer:

[1 , +∞)

Step-by-step explanation:

$-x+5\leq 4\\x\geq 1\\2x+3\geq -1\\x\geq 1\\\\$

8 0

3 years ago

Using the formula V = l × w × h, find the volume of a right rectangular prism when the length of the prism is 45 cm, the width i

user100 [1]

Answer:

The volume of the right rectangular prism is 5400 cubic centimeter.

Step-by-step explanation:

Given : The length of the prism is 45 cm, the width is 12 cm, and the height is 10 cm.

To find : The volume of a right rectangular prism ?

Solution :

The formula used is $V=l\times w\times h$

Where, l is the length of the prism l=45 cm

w is the width of the prism w=12 cm

h is the height of the prism h=10 cm

Substitute the value in the formula,

$V=45\times 12\times 10$

$V=5400\ cm^3$

Therefore, The volume of the right rectangular prism is 5400 cubic centimeter.

7 0

3 years ago