All categories

2 years ago

An accountant earned $1109 a week last year. What is her yearly salary?

Mathematics

2 answers:

horrorfan [7]2 years ago

7 0

Answer:

Her yearly salary is $57,668.

Step-by-step explanation:

An accountant earned $1,109 a week last year.

There are 52 weeks in a year.

If she earned in one week = $1,109

She earned in 52 weeks = 1,109 × 52 = $57,668

Her yearly salary is $57,668.

kompoz [17]2 years ago

3 0

Thats simple there are 52 weeks in a year, so 1109 x 52= 57,668

You might be interested in

Rewrite the following rational expression with a new denominator as indicated 7/12 ;48

raketka [301]

If 48 is the new denominator, then..
12 times 4 = 48, so we have to take 7 times 4 as well.
The new numerator would be 28(7 times 4).

Thus, the new fraction would be 28/48. Hope it helps!

3 0

2 years ago

2 times 4? Will mark brainliest! 100 p

fomenos

Answer:

Step-by-step explanation:

7 0

2 years ago

The given lengths are two sides of a right triangle. All three side lengths of the triangle are integers, and together they form

mel-nik [20]

The correct answer is “A” 40,leg

8 0

2 years ago

Item 10

vfiekz [6]

Answer:

21 Students

Step-by-step explanation:

140 x .15 = 21

5 0

2 years ago

You are given the parametric equations x=2cos(θ),y=sin(2θ). (a) List all of the points (x,y) where the tangent line is horizonta

vladimir1956 [14]

Answer:

The solutions listed from the smallest to the greatest are:

x: $-\sqrt{2}$ $-\sqrt{2}$ $\sqrt{2}$ $\sqrt{2}$

y: -1 1 -1 1

Step-by-step explanation:

The slope of the tangent line at a point of the curve is:

$m = \frac{\frac{dy}{dt} }{\frac{dx}{dt} }$

$m = -\frac{\cos 2\theta}{\sin \theta}$

The tangent line is horizontal when $m = 0$ . Then:

$\cos 2\theta = 0$

$2\theta = \cos^{-1}0$

$\theta = \frac{1}{2}\cdot \cos^{-1} 0$

$\theta = \frac{1}{2}\cdot \left(\frac{\pi}{2}+i\cdot \pi \right)$ , for all $i \in \mathbb{N}_{O}$

$\theta = \frac{\pi}{4} + i\cdot \frac{\pi}{2}$ , for all $i \in \mathbb{N}_{O}$

The first four solutions are:

x: $\sqrt{2}$ $-\sqrt{2}$ $-\sqrt{2}$ $\sqrt{2}$

y: 1 -1 1 -1

The solutions listed from the smallest to the greatest are:

x: $-\sqrt{2}$ $-\sqrt{2}$ $\sqrt{2}$ $\sqrt{2}$

y: -1 1 -1 1

6 0

2 years ago