MATHEMATICS COLLEGE

What is the solution of | x + 5 | > 7

Answers

Answer 1
Answer:

Step-by-step explanation:

inequality form would be x<-12 or >2

I hope this helps

Answer 2
Answer:

Answer:

2

Step-by-step explanation:

(x+5)>7

x+5>7

x>7-5

x>2

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Jacqueline buys 2 fourths yard of green ribbon and 1 fourths yard of pink ribbon. How many yards of ribbon does she buy?

Answers

Answer:

3/4

Step-by-step explanation:

Find the area of the shape

Answers

Answer:

The area is 91 cm²

Step-by-step explanation:

The shape is a kite.

area of a kite = ½(p*q)

Where, p and q are the diagonals of the kite.

p = 13 cm

q = 7 + 7 = 14 cm

The area of the kite = ½(13 * 14)

= ½(182)

Area = 91 cm²

What is c in c/4 = - 9/8 ?

Answers

Answer:

c = -9/2

Step-by-step explanation:

65% of 40 is what? what's the answer

Answers

First, let's write 65% as a decimal. We can do this by moving the decimal point 2 places to the left. When we do this, we will get 0.65.

Next, the word of means "multiply" so we have to multiply 0.65 by 40.

(.65) × (40) = 26.00

Therefore, 65% of 40 is 26

John drew the line of best fit on the scatter plot shown. A graph is shown with scale along x axis from 0 to 10 at increments of 1 and scale along y axis from 0 to 15 at increments of 1 and scale along y axis from 0 to 15 at increments of 1. The ordered pairs 0, 3 and 1, 2 and 2, 4 and 3, 6 and 4, 6 and 5, 8 and 6, 10 and 7, 11 and 8, 12 and 9, 12 and 10, 14 are shown on the graph. A straight line joins the ordered pairs 0, 2 and 10, 14. What is the equation of this line of best fit in slope-intercept form? y = 2x + 6 over 5 y = 5 over 6x + 2 y = 2x + 5 over 6 y = 6 over 5x + 2

Answers

Equatin of a line in slope intercept form is y = mx + c; where m = (y2 - y1)/(x2 - x1) = (14 - 2)/(10 - 0) = 12/10 = 6/5

Equation of a line is obtained by (y - y1) = m(x - x1)
(y - 2) = 6/5(x - 0)
y - 2 = 6/5x
y = 6/5x + 2

Answer:

y = 6/5x + 2

Step-by-step explanation:

Hope this helped:)

BTW it was right on the FLVS test:)

You ran 2 miles on Monday,2 miles on Tuesday, 3 miles on Wednesday ,2 miles on Thursday and 4 miles on Friday how many miles did you run during the week

Answers

Answer:

13 miles

Step-by-step explanation:

Add all of the number of miles you ran from each day to get your total mileage.

2+2+3+2+4
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