Please answer correctly !!!!!!!!!!!! Will mark brainliest !!!!!!!!!!!!!
Please answer correctly !!!!!!!!!!!! Will mark brainliest !!!!!!!!!!!!! - 1

Answers

Answer 1
Answer:

Answer: 13x-1

Step-by-step explanation:


Related Questions

Which explains why the graphs of geometric sequences are a series of unconnected points rather than a smooth curve?The range contains only natural numbers. The domain contains only natural numbers . Exponential bases must be whole numbers. Initial values must be whole numbers.
Find the inner product for (7.2) (0,-2) and state whether the vectors are perpendicular.a. -4; noc. 4; nob. -4; yesd. 4; yes
In Juneau, Alaska, the 30-year annual snowfall average is 86.7 inches with a standard deviation of 40.4 inches. The last four years saw an average annual snowfall of 115.7 inches, 62.9 inches, 168.5 inches, and 135.7 inches. Hia performs a hypothesis test on this data to determine if the next 30-year norm will have a different average if the trend from the last four years continues. She uses a significance level of 5%. Which of the following is a conclusion that she may make?a) The z-statistic is 1.44, so the null hypothesis cannot be rejected. b) he z-statistic is 1.68, so the null hypothesis cannot be rejected. c) The z-statistic is 1.85, so the null hypothesis should be rejected. d) The z-statistic is 4.6, so the null hypothesis should be rejected.
Seven subtracted from 4 times a number (x) is more than 13
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What is the equation of a line, in general form, with a slope of -2 and a y-intercept of 8? x + 2y - 8 = 0 2x + y - 8 = 0 2x - y + 8 = 0

Answers

y=mx+b
m=sloe
b=yint
given
slope=-2
yintercept=8

y=-2x+8
add 2x to both sides
2x+y=8
minus 8 both sides
2x+y-8=0
y= -2x +8 is slope intercept form. To change it to standard form you have to move the x to the left side. Add 2x to both sides. Then move the 8 to the left side so subtract 8 from both sides.
2x + y -8=0
The second one is correct

Andy drove 840 miles in 12 hours how far could he drive in 3.5 hours

Answers

12/12 840/12 = 1 hr 7miles
7 per hr
3.5x7 = 24.5 miles

A cone is placed inside a cylinder as shown. The radius of the cone is half the radius of the cylinder. The height of the cone is equal to the radius of the cylinder. What is the volume of the cone in terms of the radius, r?

Answers

Given:
radius of the cone = half the radius of the cylinder
height of the cone = radius of the cylinder

Volume of the cone = π r² h/3

let x be the radius of the cylinder

V = 3.14 * (x/2)² * x/3
V = 3.14 * (x/2 * x/2) * x/3
V = 3.14 * x²/4 * x/3
V = 3.14x³ / 12
The answer is π r³/12.

The radius of the cylinder is r.
The radius of the cone is half of the radius of the cylinder: r/2.
The height of the cone is equal to the radius of the cylinder: r.

If the volume of the cone is 
π r²h/3, and the radius of the cone is r/2, and the height of the cone is r, then:
V = π × r² × h / 3
V = π × (r/2)² × r / 3
V = π × r²/4 × r / 3
V = 
π r³/12

To borrow money, you pawn your guitar. based on the value of the guitar, the pawnbroker loans you $840. one month later, you get the guitar back by paying the pawnbroker $1,472. what annual interest rate did you pay? round to the nearest tenth of a percent.

Answers

It would be: 1472/840 * 100 = 147200/840 = 175.02

So, it is 75.02%

For nearest 10th percent it will be 75%

SO 75% IS YOUR ANSWER

Final answer:

The student paid a 900.0% annual interest rate on the loan provided by the pawnbroker.

Explanation:

To calculate the annual interest rate you paid, you need to note that the difference between the amount you paid back and the amount you borrowed is the interest. That's $1,472 - $840 = $632. The way interest works is that you pay a certain percentage of the original amount you borrowed (the principal). So, if we express the interest as a percentage of the principal, we get $632 / $840 = 0.75, or 75%. However, this is the interest rate for one month, as you only held the loan for one month. The annual rate would be this monthly rate multiplied by the number of months in the year, which gives 75% * 12 = 900%. So, the annual interest rate you paid, to the nearest tenth of a percent, is 900.0%.

Learn more about Calculating Interest Rate here:

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Solve for x.

-ax + 3 b > 5

Answers

- a x + 3 b < 5
- a x < - 3 b + 5  / *( - 1 )
a x > 3 b - 5
x > ( 3 b - 5 ) / a
Thank you.

Complete the statement: Cosine is the reciprocal of the ___________ ratio.

Answers

Cosine is the reciprocal of the Secant ratio.