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Fudgin [204]
3 years ago
12

PLEASE HELP WILL MARK YOU!!!

Mathematics
2 answers:
My name is Ann [436]3 years ago
8 0

Answer:

please see the image given above. hope this helps

loris [4]3 years ago
4 0

Answer:

hear is your required answer

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Melissa the trainer has two solo workout plans that she offers her clients: Plan A and Plan B. Each client does either one or th
Alina [70]

Answer:

A= .75 B= .75

Step-by-step explanation:

Plug in .75. 5(.75) + 3(.75) = 6

7(.75) + 9(.75) = 12

You would turn a to x and b to y to get ---> 5x + 3y = 6 and 7x + 9y = 12 -----> then you would multiply the first equation  ^^^^^ by 3 to cancel to give you    15x + 9y = 18 (I did that to get 9y and cancel out the 9y in the other equation) next do 15x + 9y = 18 - 7x + 9y = 12 to get ----> 8x = 6 ---> divide by 8 to get --->     x = .75

Hope this helped!!

4 0
3 years ago
PLEASE HELP!!! FAST M∠GHI=98°and m∠JKL=82°.<br> Which statement is true about ∠GHIand​ ∠JHK
Aleks04 [339]
GHI and JHK can be assumed to be on the same line/plane. The two angles add to be 180 degrees, meaning the line that connects them (I'm assuming GHK) is a straight line of 180 degrees. 
6 0
3 years ago
Read 2 more answers
A
soldi70 [24.7K]

Answer:

use calcES to get d zeros of the polynomial without any stress

6 0
3 years ago
Plz help!<br><br> According to the graph, what are the domain and range of f(x)
notsponge [240]

Answer:

Domain: [0, 40]

Range: [0, 20]

General Formulas and Concepts:

<u>Algebra I</u>

  • Domain is the set of x-values that can be inputted into function f(x)
  • Range is the set of y-values that are outputted by function f(x)
  • Interval Notation - [a, b] denotes inclusive, (a, b) denotes exclusive

Step-by-step explanation:

According to the graph, we see that our x-values span from 0 to 40. Since both are closed dots, they are included in the domain:

Interval Notation [0, 40]

Inequality Notation 0 ≤ x ≤ 40

According to the graph, we see that our y-values span from 0 to 20. Since both are closed dots, they are included in the range:

Interval Notation [0, 20]

Inequality Notation 0 ≤ y ≤ 20

8 0
3 years ago
M-2n=10<br>4m-5n=28 substitute <br>​
Harman [31]

Answer:

m = 2

n = -4

Step-by-step explanation:

3 0
3 years ago
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