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BaLLatris [955]
3 years ago
11

12a + 5c = 2550 method of elimination

Mathematics
1 answer:
anastassius [24]3 years ago
7 0

Answer:

i like you

Step-by-step explanation:

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I Need to know a or b is the answer to this question
grandymaker [24]

Answer:

A

Step-by-step explanation:

in option B, you are adding the 3 pound plastic box to each cardboard box

in option A, you have 5 separate carboard packages, and one 3 pound plastic box

This [option a] is the diagram that matches the scenario given.

Think of the x's as normal numbers. Let's say the weight of each "x" is 1. [it's not I'm aware that this question is different]

if you have 5 x's, you have

1 1 1 1 1 3

<em>not </em>1+3 ; 1+3 ; 1+3 ; 1+3 ; 1+3

you would only have this if you were to add a 3 pound plastic box to each individual package

3 0
1 year ago
PLEASE HELP ME I'M STUCK. !! Subtract the polynomials: please please show work!
nikdorinn [45]

Answer: xsquared + 9x - 11

Step-by-step explanation:

7 0
3 years ago
Solve for :<br> 12 = 15 (z - 1/5)
Ronch [10]
The answer to this problem “12 = 15(z-1/5) is : Z = 1
6 0
3 years ago
A 25 foot ladder rests against a buliding . The base lf the ladder is 15 feet away from the base of the building. At what height
professor190 [17]
X^2+15^2=25^2
X^2+225=625
Isolate X
X^2=400
Take the square root on both sides
X=positive and negative 20 but in this case the negative is thrown out because you can't have a negative side
Answer: 20
3 0
3 years ago
Explain how to write 5/3 as a product of a whoke number and a unit fraction​
KIM [24]

Answer:

1 \frac{2}{3\\}

Step-by-step explanation:

5/3 = 3/3 * 2/3

3/3 = 1

So the answer is 1 \frac{2}{3\\}

5 0
3 years ago
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