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Mkey [24]
2 years ago
14

A sweater is on sale for $45.00, down from $75.00. What is the

Mathematics
2 answers:
Dominik [7]2 years ago
6 0

Answer:

D

Step-by-step explanation:

hram777 [196]2 years ago
6 0
Answer:
D

Explanation:

75(1-x)=45
X=0.4 =40%
You might be interested in
28, 22, 16, 10,...<br> O Arithmetic <br> O Geometric <br> O Neither
masha68 [24]

Answer:

Arithmetic

Step-by-step explanation:

Sequences:

A sequence is called arithmetic if the difference between consecutive terms is the same.

A sequence is called geometric if the quotient between consecutive terms is the same.

In this question:

28 - 22 = 22 - 16 = 16 - 10 = ... = 6

Difference is always 6, that is, each term is the previous one subtracted by 6. So the sequence is arithmetic.

7 0
2 years ago
In the past, 26% of all homes with a stay-at-home parent, the father is the stay-at-home parent. An independent research firm ha
olga2289 [7]

Answer:

(Round your answer up to the nearest whole number.)(b) Repeat part (a) using a 99% confidence level. (Round your answer up to the nearest whole number.)

Step-by-step explanation:

4 0
3 years ago
A college basketball team offers season passes for $85, but you pay $4.45 for a program
oksano4ka [1.4K]

For 9 of games is the cost of these plans the same.

<h3>What are basic linear equations?</h3>

Moving the variables to one side of the equation and the numeric portion to the other allows us to solve a linear equation with one variable. As an illustration, the equation x - 1 = 5 - 2x can be resolved by transferring the numerical components to the right side of the equation while leaving the variables on the left. Therefore, we receive x + 2x = 5 + 1. Thus, 3x Equals 6. As a result, x = 2. The formula for a two-variable linear equation is Ax + By + C = 0, where A and B are the coefficients, C is a constant term, and x and y are the two independent variables, each with a degree of 1. A linear equation involving two variables, for illustration, is 7x + 9y + 4 = 0.

Consequently, you would multiply $9.45 and $4.45 by the same number (I selected 9 because there are only one or two possible answers), then add $85 to the result for the $4.45 amount.

9.45 x 9

= 85.05

4.45 x 9

= 40.05 +85

= 125.05

To know more about linear equation ,visit:

brainly.com/question/11897796

#SPJ13

4 0
1 year ago
What is the approximate volume of the cylinder? Use 3.14 to approximate tt. with a radius of 9 cm and a height of 22 cm
AlladinOne [14]
Multiply 81*22 then multiply the answer to 3.14 and you get 5595
8 0
3 years ago
Suppose your mom or dad asks you to make a triangular garden in the backyard. You know that one side of your yard (AC) is 100 ya
SVEN [57.7K]

Answer:

  • 23.5°

Step-by-step explanation:

<u>Use the law of sines:</u>

  • AC / sin B = AB / sin C
  • 100 / sin B = 250 / sin 95°
  • sin ∠B = 100 sin 95° / 250
  • sin ∠B = 0.39847787923
  • m∠B = arcsin 0.39847787923
  • m∠B = 23.5° (rounded up)
6 0
2 years ago
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