Ask question

Ask question

All categories

3 years ago

11

Nicholas is buying shirts for his baseball team. He will pay $8.75 for each shirt plus a one-time fee of $25 for the design. Wri

te an equation that can be used to find y, the total cost to buy x shirts.

1 answer:

Margaret [11]3 years ago

3 0

Answer:

Y = 8.75x + 25

Step-by-step explanation:

You might be interested in

Can someone show me how to factor this please?

Alex_Xolod [135]

Answer:

$\displaystyle \theta = \left\{\frac{7\pi}{6}, \, \frac{3\pi}{2}, \frac{11\pi}{6}\right\}$

Step-by-step explanation:

We want to solve the equation:

$2\sin ^2 \theta + 3\sin \theta + 1 = 0$

In the interval [0, 2π).

Notice that this is in quadratic form. Namely, by letting u = sin(θ), we acquire:

$\displaystyle 2u^2 + 3u + 1 = 0$

Factor:

$\displaystyle (2u+1)(u+1) = 0$

By the Zero Product Property:

$\displaystyle 2u + 1 = 0\text{ or } u + 1 = 0$

Solve for each case:

$\displaystyle u = -\frac{1}{2} \text{ or } u = -1$

Back-substitute:

$\displaystyle \sin \theta = -\frac{1}{2} \text{ or } \sin \theta =-1$

Use the Unit Circle. Hence, our three solutions in the interval [0, 2π) are:

$\displaystyle \theta = \left\{\frac{7\pi}{6}, \, \frac{3\pi}{2}, \frac{11\pi}{6}\right\}$

8 0

3 years ago

Which are examples of non-statistical questions?

4vir4ik [10]

I think it’s questions 1 and 2

6 0

3 years ago

What is the lateral surface area of a square pyramid with a side length 11.2 cm and a slant height 20 cm

madam [21]

Notice the picture below

the lateral area, or just the area of the sides, well, the sides are really just 4 triangles, so just get the area of each, and sum them up, that's the lateral area

3 0

3 years ago

Read 2 more answers

Complete the equation for h(x).<br>h(x) =

bulgar [2K]

Answer:

I think the answer is hx to the power of 2

Step-by-step explanation:

4 0

3 years ago

In the equation Q – 12 = 89, what is the value of Q

pav-90 [236]

The answer is 101 because you add 89 and 12

4 0

3 years ago

Read 2 more answers