Ask question

Ask question

All categories

3 years ago

5

You found a job that pays $15 per hour. After working for one year, you will get a 4% raise. What will be your new pay rate afte

r one year?

2 answers:

dimulka [17.4K]3 years ago

7 0

The new rate will be $15.60 15 * 0.04 = 0.60 + 15 = 15.60

mixas84 [53]3 years ago

7 0

Multiply 15*0.004+0.60 then add 0.60+15=15.60

You might be interested in

mariarad [96]

Answer:

it's a rectangle so the area is 6×8=48

3 0

3 years ago

Read 2 more answers

Which expression is equivalent to (8 a minus 3 b + 7) minus (2 a + b minus 4)? 6 a minus 2 b + 11 6 a minus 4 b + 3 6 a minus 2

bekas [8.4K]

This is how it turns out:

6 0

3 years ago

Read 2 more answers

Co-ordinate Geometry

saul85 [17]

Answer:

The value of a = 14

Step-by-step explanation:

Given

(x₁, y₁) = (2, 4)

(x₂, y₂) = (6, a)

(x₃, y₃) = (-1, 1)

A = 9 sq.units

Area of a triangle with vertices (x₁, y₁), (x₂, y₂), and (x₃, y₃) is:

$A=\frac{\left|x_1\left(y_2-y_3\right)+x_2\left(y_3-y_1\right)+x_3\left(y_1-y_2\right)\right|}{2}$

substituting the values (x₁, y₁) = (2, 4), (x₂, y₂) = (6, a), (x₃, y₃) = (-1, 1), A = 9 in th formula

$A=\frac{\left|x_1\left(y_2-y_3\right)+x_2\left(y_3-y_1\right)+x_3\left(y_1-y_2\right)\right|}{2}$

$9=\frac{\left|2\left(a-1\right)+6\left(1-4\right)+-1\left(4-a\right)\right|}{2}$

Multiply both sides by 2

$\frac{2\left|2\left(a-1\right)+6\left(1-4\right)-1\left(4-a\right)\right|}{2}=9\cdot \:2$

simplify

$\left|2\left(a-1\right)+6\left(1-4\right)-1\left(4-a\right)\right|=18$

As the area is always positive.

so

$2\left(a-1\right)+6\left(1-4\right)-1\cdot \left(4-a\right)=18$

$2\left(a-1\right)-18-\left(4-a\right)=18$

Add 18 to both sides

$2\left(a-1\right)-18-\left(4-a\right)+18=18+18$

simplify

$2\left(a-1\right)-\left(4-a\right)=36$

$3a-6=36$

$3a=42$

Divide both sides by 3

$\frac{3a}{3}=\frac{42}{3}$

$a=14$

Thus, the value of a = 14

7 0

3 years ago

Is gender related to high blood pressure?

Vlada [557]

Answer:

Yes when reviewing proofs to the hormone receptor levels for men, and when reviewing proofs of ovarian and menopausal changes in women.

Overall, the prevalence of hypertension was higher in men (34.6%) than in women (30.8%). However, after the age of 60 years, hypertension was more prevalent in females than in males. Regardless of sex, the older the participants were, the more likely they were to have hypertension

4 0

3 years ago

Steven went to an arcade for his brothers birthday. His parents gave him $45.00 to spend. He purchased $14.75 in food and drinks

galina1969 [7]

Answer:

20 games

Step-by-step explanation:

Part A:

45 = 14.75 + 1.50g

Part B:

45 - 14.75 = 30.25

30.25/1.5 = 20.1666666666667

20 is the maximum number of games he can play.

5 0

3 years ago