All categories

2 years ago

1. A=6b 2. A=12b 3. A=(6b)/2 4. A=(6+b)/2

Mathematics

1 answer:

BigorU [14]2 years ago

3 0

Answer:

3. A=(6b)/2

Step-by-step explanation:

You might be interested in

Wes has been tracking the population of a town. The population was 3,460 last year and has been increasing by 1.35 times each ye

AveGali [126]

After x years the population of a town is 3460*[(1.35)^x]

4 0

3 years ago

Read 2 more answers

Solve the equation <br> 13(x + 1) + 2x = 2

Goryan [66]

13x + 13 + 2x = 2
15x + 13 = 2
15x = -11

4 0

3 years ago

Read 2 more answers

A french fry stand at the fair serves their fries in paper cones. The cones have a radius of 22 inches and a height of 66 inches

icang [17]

Answer:

The height of the new cones will be 16.5 inches.

Step-by-step explanation:

We know that,

The volume of a cone is,

$V=\frac{1}{3}\pi r^2 h$

Where, r is the radius of the cone,

h is the height of the cone,

In the original cone,

r = 22 inches,

h = 66 inches,

Thus, the volume would be,

$V_1=\frac{1}{3}\pi (22)^2(66)$

Also, for the new cone,

r = 44 inches,

Let H be the height,

So, the volume of the new cone would be,

$V_2=\frac{1}{3}\pi (44)^2(H)$

According to the question,

$V_2=V_1$

$\implies \frac{1}{3}\pi (44)^2(H)=\frac{1}{3}\pi (22)^2(66)$

$\implies H=\frac{22^2(66)}{44^2}=(\frac{22}{44})^2\times 66 = \frac{66}{4}=16.5$

Hence, the height of the new cones will be 16.5 inches.

7 0

3 years ago

How do you work out px+py=a?

natka813 [3]

$\bf px+py=a\implies \stackrel{\textit{common factor}}{p}(x+y)=a\implies p=\cfrac{a}{x+y}$

5 0

3 years ago

What the ratio of 7:3

Charra [1.4K]

Hey there!

<h2>ANSWER: $14/6$ </h2><h2>EXPLANATION:</h2>

Ratio of $7:3$

If you want to get the ratio, you should multiply the numerator(7) and denominator(3) by 2.

$7*2=14(Numerator)\\3*2=6(Denominator$

So your answer is:

$14/6(ANSWER)$

Hope this helps!

$-TestedHyperr$

4 0

3 years ago