A salesperson works 40 per week at a job where she has two options for being paid. Options a is an hourly wage if 21$. Option b is a commission rate of 8% on weekly sales. How much does she need to sell this week to earn the same amount with two options?

Answer:

13

Step-by-step explanation:

The perimeter is calculated by multiplying the sum of width and height with 2

2*(4x-2+7x+9) = 300 solve inside the parenthesis

2*(11x+7) = 300 multiply inside the parenthesis with 2

22x + 14 = 300 subtract 14 from both sides

22x = 286 divide both sides by 22

x = 13

Answer:

70.

Step-by-step explanation:

Let x be the required number.

We are asked to find the number whose 90% equals to 63.

We can represent our given information in an equation as:

Now, we need to solve for x.

Therefore, 90% of 70 is 63.

Answer:

f(-9) = 86

Step-by-step explanation:

Hi there!

f(x) = x² + 5

To find f(-9), replace x with -9:

f(-9) = (-9)² + 5

f(-9) = 81 + 5

f(-9) = 86

I hope this helps!

g(x) = 2x^2

for g(- 4), you just plug in - 4 for x

g(- 4) = 2(- 4)^2

g(- 4) = 2(16)

g(- 4) = 32

Answer:

g(-4) = 32

Step-by-step explanation:

Given the quadratic function, g(x) = 2x², finding the output value given g(-4) involves substituting the value of the input, x = -4, into the function.

g(x) = 2x²

g(-4) = 2(-4)² = 2(-4)(-4)

g(-4) = 2(16)  

g(-4) = 32

Therefore, g(-4) = 32.

Answer:

$4.75

Step-by-step explanation:

Step-by-step explanation:

Graph 3 - The x y-coordinate plane is given. The curve enters the window at the approximate point (−10, −3.2), goes up and right becoming less steep, crosses the y-axis at y = −1, and exits the window just below the x-axis.

Answer:

the last year the eschool has 2248 books

Step-by-step explanation:

2284-36=2248

Answer:

2,248=2,284-36b

Step-by-step explanation:

since the library acquired(added) 36 books the library now has a total of 2,284 books.

To find out how many books the library had before they added 36 books you need to set up a simple equation.

2,284-36=2248

since you now know that before summer the library had 2,248 books you would write an equation and when you solve it you should get 2,248. The equation should be 2,248=2,284-36b. b representing the total number of books that were added.

Hope this helped you!

Answer:

Step-by-step explanation:

Answer:

B

Step-by-step explanation:

Answer:x = amount of hours worked after school

y = amount of hours worked on saturday

x+%2B+y+=+13 or x+=+13+-+y

and

3x+%2B+4y+=+43

plug:

3%2813+-+y%29+%2B+4y+=+43

39+-+3y+%2B+4y+=+43

y+=+4

plug:

x+=+13+-+y

x+=+13+-+4+=+9

9 hours worked after school and 4 hours worked on saturday

Step-by-step explanation:

Answer:

4 = 30

7 = 42

8 = 48

10 = 60

Step-by-step explanation:

The first thing you'll want to do is find the price for 1 foot of fencing.

18/3 = 6, which means that 1 foot of fencing costs $6. Then, either multiply or divide the number given by 6 to find the blank number. Hope this helps!

Answer:

30/18 = 1.666666667 x 3

1. 5/30

7/5 = 1.4 x 30 = 42

2. 7/42

48/42 = 1.4285714286 x 7 = 8

3. 8/48

10/8 = 1.25 x 48 = 60

4. 10/60

Step-by-step explanation:

you can use a equavilent fractions or ratios calculator to make sure this is 100% correct.

Answer: 47600000

Step-by-step explanation:

340000000 * 0.14

= 47600000

Answer: 45 degrees angle

Answer:

c  = sqrt 13.4689 rounded to sqrt 13.5 = 3.5

Step-by-step explanation:

maybe A+ B totals sqrt 13 = 3.60555128  if so they have rounded down for c  to = 9  then 6 + 8 added on ay = sqrt 6+ 8 = sqrt 14 = sq rt 3.74165739 in all effect if triangular = average of a= b = 3.67^2 = 13.4689 then through Pythagoras c  = sqrt 13.4689 rounded to sqrt 13.5 = 3.5

Answer:

Step-by-step explanation:

Any equation, for example 2r =2/3

Step-by-step explanation:

[tex] = {( \frac{3 {x}^{2} y}{x {y}^{ - 1} } )}^{2} \times ( \frac{4 {x}^{ \frac{1}{2}} {y}^{ - 2} }{ \sqrt{27 {x}^{3} } } )[/tex]

[tex] = {(3 {x}^{2 - 1} {y}^{1 - ( - 1)} )}^{2} \times (\frac{4 {x}^{ \frac{1}{2} } {y}^{ - 2} }{ {27}^{ \frac{1}{2} } {x}^{ \frac{3}{2} } } )[/tex]

[tex] = (3x {y}^{2} )^{2} \times ( \frac{4}{ {3}^{ \frac{3}{2} } } {x}^{ \frac{1}{2} - \frac{3}{2} } {y}^{ - 2} )[/tex]

[tex] =( {3}^{2} {x}^{1 \times 2} {y}^{2 \times 2} ) \times ( \frac{4}{ {3}^{ \frac{3}{2} } } {x}^{ - 1} {y}^{ - 2} )[/tex]

[tex] = ( {3}^{2} {x}^{2} {y}^{4} ) \times ( \frac{4}{ {3}^{ \frac{3}{2} } x {y}^{2} } )[/tex]

[tex] =4 \times {3}^{2 - \frac{3}{2} } {x}^{2 - 1} {y}^{4 - 2} [/tex]

[tex] = 4 \times {3}^{ \frac{1}{2} } x {y}^{2} [/tex]

[tex] = 4 \times \sqrt{3} xy[/tex]

[tex] = 4xy \sqrt{3} [/tex]

Answer:

0

Hope I helped

Answer:

1/5

Step-by-step explanation:

If you divide 70/14 you will get 5.

Knowing this i can determining that every 5 attempts will get a strike.

This means 1/5 attempts will land with a strike.

Answer:

25 and 65

Step-by-step explanation:

Let one of the angles be x.

So, the other angle is 15 + 2x

complementary angles add up to 90 degrees.

so, we have

x + 2x + 15 = 90

3x + 15 = 90

Subtract 15 from both sides

3x = 75

solve for x

x = 25

so, the angles are 25 and 65

2 complementary angles sum up to 90°.

Take one angle as 'x'. Then, the other angle will be '15 + 2x'.

15 + 2x + x = 90°

15 + 3x = 90°

3x = 90 - 15

3x = 75

x = 75/3

x = 25°.

Measure of 1st angle (x°) = 25°

Measure of 2nd angle (15 + 2x°) = 15 + 2*25 = 65°.

=》 The 2 complementary angles are 25° & 65°.

________

RainbowSalt2222 ☔

Answer:

Now, we can visually see that 6/8, is equivalent to 3/4, because the total height of the colored parts remains the same. Next, let's multiply the numerator 6, with 3, and the denominator 8, with 3

Step-by-step explanation:

please, and  i hope that is a answer

Answer:

slope is 2

Step-by-step explanation:

Let the equation be y = mx +c , which is general form of equation for straight line or linear equation.

where m is slope , c is y intercept and ( x , y ) are ordered pair.

putting all the given values,

( refer attachment )

Step-by-step explanation:

??? I don't understand pls? type on English

2,673 minus 281 is 2,392.

2,392 divided by 2 is 1,196.

1,196 plus 281 is 1,477.

Answer: Ricky hit 1,196 and Pedro hit 1,477.

Answer:

669.77

Step-by-step explanation:

Answer:

P>7

Step-by-step explanation:

1)     Subtract 6 from both sides.

5p>41-6

2)    Simplify  41-6 to 35.

5p>35

3)    Divide both sides by 5.

p>35/5

4)    Simplify 35/5 to 7.

p>7

Answer:

-9y + 7 = -9y + 6

Step-by-step explanation:

-9y + 7 = -9y + 6

Has no solution

add 9y to both sides

7 = 6 which is false

therefor no y exists that can result in a solution

Answer:

44 Feet

Step-by-step explanation:

Trust me

Answer:

Width = 43 feet

Step-by-step explanation:

Given the 188-feet perimeter of a rectangular garden, for which its length is 8 feet longer than its width:

We can express the length of the rectangular garden as: 8 + W.

Hence, in order to solve for the length and the width of the rectangular garden, use the following formula for the perimeter of a rectangle:

Perimeter (P) = 2(L + W) or 2L + 2W = 188 feet

Length (L) = 8 + W

Width (W) = W

Substitute these values into the perimeter formula to solve for the value of the rectangular garden's dimensions:

P = 2L + 2W

188 feet = 2(8 + W) + 2W

Distribute 2 into the parenthesis, (8 + W):

188 = 16 + 2W + 2W

Combine like terms:

188 = 16 + 4W

Subtract 16 from both sides:

188 - 16 = 16 - 16 + 4W

172 = 4W

Divide both sides by 4 to solve for W:

[tex]\LARGE\mathsf{\frac{172}{4}\:=\:\frac{4W}{4}}[/tex]

W = 43

Therefore, the width of a rectangular garden is 43 feet.  

Since we determined that the length is 8 + W, then it means that the length of the rectangular garden is 51 feet.

Double-check whether we have the correct dimensions for the rectangular garden by substituting the length (L) = 51 feet, and the width (W) = 43 feet, into the perimeter formula:

P = 2L + 2W

188 feet = 2(51) + 2(43)

188 feet = 102 + 86

188 feet = 188 feet  (True statement). This means that we have the correct dimensions for the rectangular garden.

Therefore, the width of a rectangular garden is 43 feet.