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Naddik [55]
3 years ago
10

SOMEBODY HELP ME NO LNKS PLZ

Mathematics
2 answers:
julia-pushkina [17]3 years ago
6 0
Write it out so I can help you!
MArishka [77]3 years ago
6 0

Answer: 63

Step-by-step explanation:

a_4=-1+8^8\\a_4=63

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Solving inequalities<br>they confuse the heck out of me help would be Greatly appreciated
Ivahew [28]
The answer is -3<x<-1/2 the keypad doesn't have the greater or equal to sign thingy but that what you would put. hoped this helped
3 0
3 years ago
Erin spent $15.75 on ingredients for cookies she's making for the school bake sale. How many cookies must she sell at $0.60 apie
zubka84 [21]

Answer:

27

Step-by-step explanation:

15.75/0.60=26.25

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5 0
2 years ago
Question 15 (5 points)
Mrrafil [7]

Answer:

lo siento mucho no habló ingles

7 0
3 years ago
1. Solve the system.
Sliva [168]

Answer:

D

Step-by-step explanation:

We put 2nd equation into 1st equation and get y:

y=\frac{1}{7}x-4\\y=\frac{1}{7}(7y+1)-4\\y=y+\frac{1}{7}-4\\y=y-\frac{15}{4}\\NOTHING

We can't seem to come to a solution.

Also let's rearrange the 2nd equation into y = something form:

x = 7y + 1

7y = x - 1

y = 1/7 x -1

As we can see BOTH the lines have the same SLOPE, the number before x, which is 1/7 and we know that lines with same slope are parallel, they never intersect.

Having a solution to a system means their intersection point, since they are parallel lines, they don't intersect, and hence DO NOT HAVE A SOLUTION.

D is the correct choice.

8 0
4 years ago
Solve the following system of equations.<br> -4x+3y=23<br> 5x-7y=-19<br><br> (See picture attached)
DIA [1.3K]
X = -8
Y = -3

I hope this helps!
8 0
1 year ago
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