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2 years ago

Billy ate 5/4 pizzas and John ate 5/3 pizzas. How much more pizza did John eat than Billy?

Mathematics

2 answers:

zaharov [31]2 years ago

7 0

Answer:

Step-by-step explanation:

5/12

Ket [755]2 years ago

6 0

Answer:

John ate 5/12 more pizza than Billy

Step-by-step explanation:

$\frac{5x4}{3x4}$ - $\frac{5x3}{4x3}$

= $\frac{20-15}{12}$

= $\frac{5}{12}$

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Which of the following ratios is equivalent to 1/cos?

Andrew [12]

Secant

Remember it by linking the third letter:
SeCant = 1/Cos
CoSecant = 1/Sin
CoTangent = 1/Tan

8 0

3 years ago

Please help asap <br>What is the factored form of this expression? 5p^3-10p^2+3p-6

poizon [28]

Answer:

$(5p^2+3)(p-2)$

Step-by-step explanation:

In this problem, we need to write the factor form of expression $5p^3-10p^2+3p-6$ .

It can be done as follows :

$5p^3-10p^2+3p-6=(5p^3+3p)+(-10p^2-6)$

Taking common form the terms as follows :

$=p(5p^2+3)-2(5p^2+3)$

It can be also written as :

$=(5p^2+3)(p-2)$

Hence, the factored form of $5p^3-10p^2+3p-6$ is $(5p^2+3)(p-2)$

7 0

3 years ago

Sebastion has filled a paper grocery bag with food

Studentka2010 [4]

Answer:

1428 cubic inches

Step-by-step explanation:

The volume of a rectangular prism is $V = l * w * h$ , where V represent volume, l is the length, w is the width, and h is the height.

You are given that the length is 12 inches, the width is 7 inches, and the height is 17 inches.

Solve.

V = 12 * 7 * 17

V= 1428 in³

7 0

2 years ago

2sec^2x - secx - 1 = 0

Ivenika [448]

What are you trying to do here?
Solve the graph, or make it appear as something else?

First, we're going to take one sec (x) out so that we get:
sec (x) (2sec (x) -1 -1) = 0

sec (x) (2sec (x) -2) = 0

Then we're going to separate the two to find the zeros of each because anything time 0 is zero.

sec(x) = 0

2sec (x) - 2 = 0

Now, let's simplify the second one as the first one is already.

Add 2 to both sides:

2sec (x) = 2

Divide by 3 on both sides:

sec (x) = 1

I forgot my unit circle, so you'd have to do that by yourself. Hopefully, I helped a bit though!

8 0

3 years ago

Two consecutive perfect squares have a difference of $99$. what is the value of the larger perfect square?

Fofino [41]

Answer:

2500

Step-by-step explanation:

Let the first square number be $x^2$ then the next square number is $(x+1)^2$ .