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3 years ago

What is the answer to (-18) - 14 =

Mathematics

1 answer:

tester [92]3 years ago

4 0

Answer:

-32

Step-by-step explanation:

Negative plus negative = Negative

Just add those 2 together,

(-)18 + (-) 14

Which is -32

(-) 32 = -32

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A man paid $8,000 for a boat at an auction. The salesperson received a commission of 12% from the sale of the boat. What was the

Hunter-Best [27]

Answer:

$960

Step-by-step explanation:

to find the commission you muake the percent into a decimal

.12

and then multiply by the sale

8000 × .12

answer is $960

6 0

3 years ago

20x4=10 30x13=12 10x12=3 40x11=

PIT_PIT [208]

Answer:

440

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

Find all degree solutions in the interval 0° ≤ θ < 360°. If rounding is necessary, round to the nearest tenth of a degree. Us

xenn [34]

Answer:

$\theta_{1} \approx 30.473^{\textdegree}$

$\theta_{2} \approx 120.473^{\textdegree}$

$\theta_{3} \approx 210.473^{\textdegree}$

$\theta_{4}\approx 300.473^{\textdegree}$

Step-by-step explanation:

The equation needs to be rearranged in terms of one trigonometric function:

$5\cdot \sin 2\theta - 9\cdot \cos 2\theta = 0$

$5\cdot \tan 2\theta - 9 = 0$

$5\cdot \tan 2\theta = 9$

$\tan 2\theta = \frac{9}{5}$

$\theta = \frac{1}{2}\cdot \tan^{-1} \left(\frac{9}{5} \right)$

The tangent function has positive values in the 1st and 3rd Quadrants. Then, the solutions are:

$\theta_{1} \approx 30.473^{\textdegree}$

$\theta_{2} \approx 120.473^{\textdegree}$

$\theta_{3} \approx 210.473^{\textdegree}$

$\theta_{4}\approx 300.473^{\textdegree}$

3 0

2 years ago

How do you write the nth term rule for the sequence 1 , 3 , 5 , 7

Rashid [163]

basically the answer is 2n-1 2n comes from the difference to get from 1 to three and the -1 from 2n to get to 1 you need to minus 1 so you get -1

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2 years ago

What are some of the diseases that Natterson-Horowitz sees in both human and animal patients?

german

Answer:

Some the disease that Natterson-Horowitz sees in both human and animal patients are congestive heart failure, brain tumors, leukemia, diabetes, arthritis and breast cancer.

Step-by-step explanation:

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3 years ago