Can someone help me with this

Answer:

Yes

Step-by-step explanation:

  Can I get brainliest? It will help

Answer:

0.4

Step-by-step explanation:

hope it helped

Answer:

35 cents

Step-by-step explanation:

Answer:

34

Step-by-step explanation:

Answer:

1. x= 1/8-5y/8 and y= 1/5-8x/5

2. x= 45/8-y/8 and y= 45-8x

Answer: 77

Step-by-step explanation:

u add up all the numbers then divide by how many numbers there are

Answer:

2,400.

Step-by-step explanation:

Since the shopkeeper bought 100 blankets at $ 2000 each, he spent a total of $ 200,000. He wants to make a total profit of 14% through his sale, that is, he wants to make sales for $ 228,000 (200,000 x 1.14).

Since he sold 10 defective blankets at $ 1200 each, he recovered a total of $ 12,000. Therefore, he has $ 216,000 (228,000 - 12,000) left to achieve his goal, through the sale of 90 blankets. Therefore, you must sell each blanket for $ 2,400 (216,000 / 90) to make the desired profit.

Answer:

(a + b)x + (a + b)y

Step-by-step explanation:

You would have to factor out the expression to find the answer.

Answer:

B

Step-by-step explanation:

because the equation when you get it is the number you divide with

Answer: 4(x+3)= 8x-12

Step-by-step explanation:

Answer:

sinking fund

emergency fund

rainyday fund

401k

Step-by-step explanation:

all in order

Answer:

A and  D



Step-by-step explanation:

Answer: Undefined

Step-by-step explanation:

4/0 is undefined. This is because any number divided by zero is undifined.

Answer:

4.5m

Step-by-step explanation:

The set up is a right angles triangle

Height of the shed = opposite side = 6cm

Distance of the ladder from the shed = adjacent = 4.5m

Lenght of the ladder = Hypotenuse = x

Using pythegoras theorem to find the length of the ladder

hyp² = opp²+adj²

hyp² = 0.06² + 4.5²

hyp²= 0.0036+20.25

hyp² = 20.2536

hyp = √20.2536

hyp = 4.50m

Hence the length of the ladder is 4.5m

Answer:

see explanation

Step-by-step explanation:

1. c

2.b

Answer:

219 Seconds ; He was 1 second faster

Step-by-step explanation:

Two halfs equal one whole, meaning both of the times added will equal the full time he took:

95+124=219

219 Seconds

He was 1 second faster because:

219-218=1

Answer:

-2

Step-by-step explanation:

Given equation is x²+px+1=0

comparing the equation with ax²+bx+c=0

then a=1,b=p,c=1

let the roots one root of the equation be A then

by question, another root is A².

we know

A(ALPHA)+A²(beta)=-b/a

A+A²=-p/1

A+A²=-p......1

again

A*A²=c/a

A³=1/1

A³=1

A=1

Now,

substituting A=1 in equation 1

1+1²=-p

2=-p

Therefore p=-2.

Step-by-step explanation:

the exterior angle is equal to the sum of the interior angles on the opposite side.

As in angle BCD = angle BAC + angle ABC

113 = 72+angle ABC

angle ABC = 41

Answer:

180-113 to find the linear angle.

add that result with 72.

once found the sum, use 180 to subtract the sum to get angle B.

Answer:

=(6.496x10^-6)x10^-5/2.8

=6.496/2.8 x10^-6 x10^-5

= 2.32 x 10^(-6-5)

=2.32 x10^-11

=2.32/10^11

Answer:

We conclude that the midpoint of the segment is:

Hence, option D is correct.

Step-by-step explanation:

Given the points

Finding the midpoint of the segment using the formula

[tex]\mathrm{Midpoint\:of\:}\left(x_1,\:y_1\right),\:\left(x_2,\:y_2\right):\quad \left(\frac{x_2+x_1}{2},\:\:\frac{y_2+y_1}{2}\right)[/tex]

[tex]\left(x_1,\:y_1\right)=\left(-3,\:4\right),\:\left(x_2,\:y_2\right)=\left(-6,\:-1\right)[/tex]

so

[tex]=\left(\frac{-6-3}{2},\:\frac{-1+4}{2}\right)[/tex]

[tex]=\left(-\frac{9}{2},\:\frac{3}{2}\right)[/tex]

Therefore, we conclude that the midpoint of the segment is:

Hence, option D is correct.

Answer:

C. similar by SAS

Step-by-step explanation:

Answer:

Step-by-step explanation:

1 2/8 + 3 5/8 + 3 4/8

= 7 11/8

8 3/8

Answer: 40 feet

Step-by-step explanation:

Answer:

[tex](x,y) = (0,1)[/tex]

Step-by-step explanation:

Given

The above table

Required

Determine the coordinates of the y intercept

Represent points on the table as:

[tex](x_1,y_1) = (4,2)[/tex]

[tex](x_2,y_2) = (8,3)[/tex]

First, calculate slope (m):

[tex]m = \frac{y_2 - y_1}{x_2 - x_1}[/tex]

[tex]m = \frac{3-2}{8 - 4}[/tex]

[tex]m = \frac{1}{4}[/tex]

For y intercept, the following coordinate point exist:

[tex](x_3,y_3) = (0,y)[/tex]

Because x = 0 at y intercept

Calculate the slope as:

[tex]m = \frac{y_3 - y_1}{x_3 - x_1}[/tex]

The equation becomes

[tex]\frac{1}{4} = \frac{y - 2}{0 - 4}[/tex]

[tex]\frac{1}{4} = \frac{y - 2}{- 4}[/tex]

Cross Multiply:

[tex]4(y-2) = -4 * 1[/tex]

Divide through by 4

[tex]y - 2 = -1 * 1[/tex]

[tex]y - 2 = -1[/tex]

Make y the subject:

[tex]y = 2-1[/tex]

[tex]y = 1[/tex]

Hence, the coordinates of the y intercept is:

[tex](x,y) = (0,1)[/tex]

Answer:

B

Step-by-step explanation:

Answer:

96 ft^2

Step-by-step explanation:

12ft × 8ft to find area of classroom

96ft so Ms. Ledford has to buy 96 square feet of carpet

Answer:

96 ft^2

Step-by-step explanation:

Area = L x W

12 x 9=96