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andrezito [222]
2 years ago
6

7 - 2x - x4

Mathematics
1 answer:
neonofarm [45]2 years ago
8 0

Answer: (see explanation)

Step-by-step explanation:

terms: 7, 2x, x4

leading coefficient: 7

constant term: 7

I'm sorry I'm unsure how to solve the last question.

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You want to buy 3 pounds of cherries that cost $2.99 per pound. You have a coupon for $1.50 off your total order.
lianna [129]

Answer:

1.49

Step-by-step explanation:

i hope this helps you

6 0
2 years ago
Two angles are supplementary. One angle is 36 degrees bigger than the other. What is the measure of the bigger angle
Lorico [155]

let the other angle be x degree

bigger angle = x +36°

According to the question,

x+36° + x° = 180°

=> 2x = 180–36

=> x = 144/2

=> x = 72°

Measure of the bigger angle = x + 36

= 72° + 36°

= 108°

5 0
3 years ago
A candle costing $0.67 and selling for $0.98 find the markup
Yuki888 [10]

Answer:

Mark up =0.46=46%.

Step-by-step explanation:

Mark up is the extra amount charged to a customer.

The formula to calculate Mark up is

Mark up =\frac{Price - cost}{cost}

It is given cost price of candle =$0.67 and selling price =$0.98.

Mark up =\frac{0.98-0.67}{0.67} =0.46.

0.46 when converted to percent is 0.46x100= 46%.

Mark upas a percent is  46%.


5 0
3 years ago
Read 2 more answers
For right triangle ABC, find the sine ratio of angle θ.
Ket [755]

The sine ratio of angle θ is 4/5 because sin is the ratio to opposite to the hypotenuse.

<h3>What is a right-angle triangle?</h3>

It is a triangle in which one of the angles is 90 degrees and the other two are sharp angles. The sides of a right-angled triangle are known as the hypotenuse, perpendicular, and base.

We have a right angle triangle showing in a picture.

As we know, the sin is the ratio to opposite to the hypotenuse.

Sinθ = 4/5

Thus, the sine ratio of angle θ is 4/5 because sin is the ratio to opposite to the hypotenuse.

Learn more about the right angle triangle here:

brainly.com/question/3770177

#SPJ1

8 0
2 years ago
*math please help brainliest*
valentinak56 [21]

Answer:

\dfrac{3x+4}{2x-2}

Step-by-step explanation:

Invert and multiply the way you would any fraction division problem. Then cancel common factors from numerator and denominator.

\displaystyle\frac{\left(\frac{4x^2+2x}{x^2+x-2}\right)}{\left(\frac{8x^2+4x}{3x^2+10x+8}\right)}=\frac{4x^2+2x}{x^2+x-2}\cdot\frac{3x^2+10x+8}{8x^2+4x}\\\\=\frac{2x(2x+1)(3x+4)(x+2)}{4x(2x+1)(x-1)(x+2)}=\frac{3x+4}{2(x-1)}\\\\=\frac{3x+4}{2x-2}

4 0
3 years ago
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