Answer:
2.35y = 4.70
4 = 10w
55x = 111
Step-by-step explanation:
Hi, the division property of equality states that if we divide both sides of an equation by a non-zero number, the equality remains. (Both sides remain equal).
So, the equations that we have to use the division property of equality to solve are:
Dividing both sides by 2.35:
2.35y /2.35= 4.70/2.35
y= 2
4/10=10w/10
0.4=w
55x/55 =111/55
x = 111/55
Answer:
45 degree ange slice
Step-by-step explanation:
The given expression is equivalent to the number 147.
We have given that,

We have to determine the value of the given expression.
<h3>What is the expression?</h3>
An expression or mathematical expression is a finite combination of symbols that is well-formed according to rules that depend on the context.

Therefore the given expression is equivalent to the number 147.
To learn more about the expression visit:
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The answers are a,a^2. a^1 that means only one a. a^2 means two a's.
Answer:
1. b.(03)
2. A.(6,12)
3. C.(10,-1)
4. (-9,2)
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Step-by-step explanation:
1.I will solve your system by substitution.
−x+2y=6;6y=x+18
Step: Solve−x+2y=6for x:
−x+2y+−2y=6+−2y(Add -2y to both sides)
−x=−2y+6
Divide by -1
x=2y−6\
Well I did this problem differently I substitute
Step: Substitute2y−6for x in6y=x+18:
6y=x+18
6y=2y−6+18
6y=2y+12
6y+−2y=2y+12+−2y
4y=12

y=3
Step: Substitute3 for y in x=2y−6:
x=2y−6
x=(2)(3)−6
x=0
Your final answer will be x=0 and y=3