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Vikki [24]
3 years ago
13

Yea um this is definitely confusing help anyone??

Mathematics
1 answer:
alex41 [277]3 years ago
5 0

Is that the work you did on it already?

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Can someone please help me with this
Korolek [52]

Answer:

7

Step-by-step explanation:

Multiply -8 and -3 and that would be 24 and you put that over 1 and then you have to have a common denominator which would be 4 and multiply that by 24 and you get 96 and then you would do 96 - 68 and you get 28 you don't subtract the denominator you just leave it and then it would be 28 over 4 and then you divide that to get 7.

4 0
2 years ago
Freddy is buying wings and nachos for a party. A box of 10 wings cost $7.00. Nachos cost $4.00 per tray. He must spend less that
Verdich [7]
There are several information's already given in the question. Based on those information's the answer can be easily arrived at. Let us first write down the details given.

Cost of a box of 10 wings = $7.00
Cost of a tray of nachos = $4.00
Amount that Freddy can spend is less that $40.
Then the equation will be

7x + 4y < 40

I hope the procedure is clear enough for you to understand.
6 0
3 years ago
The question is in the picture, need help ASAP please !!
scoray [572]

Answer:

A. 17°

Step-by-step explanation:

We know that point r is 73° and point p is a right angle (90°) all triangles equal 180° on the inside. If you add 73 and 90, you get 163. Then subtract 163 from 180 to get 17.

8 0
2 years ago
What is the percentage of those who try in one year to quit smoking cigarettes on their own actually succeed
Serjik [45]
The percent of people of smoke cigarettes is 20.9%..
4 0
3 years ago
Use the discriminant to determine the number and type of solutions for the following equation. 12x2 + 10x + 5 = 0
Paul [167]
Discriminant D is given by:
D=b²-4ac
Implication of discriminant is as follows:

D<0 two zeros that are complex conjugate
D=0 one real zero of multiplicity 2
D>0 two distinct real zers
D= (+ve perfet square)  two distinct rational zeros
From:
12x^2+10x+5=0
plugging in the equation we get:
10²-4×12×5
=100-240
=-140
thus
D<0

Answer is: 
<span>A two irrational solutions </span>
4 0
3 years ago
Read 2 more answers
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