Answer:
the answer is y 2-=x+5
Step-by-step explanation:
the last one
Answer:
x = 2
Step-by-step explanation:
-8(x-6) = 32 (distribute)
-8x+48 = 32 (subtract 48 from both sides)
-8x = -16 (divide)
x = 2
A ^ 3b ^ -2 / ab ^ -4, a ≠ 0, b ≠ 0
First we rewrite the expression respecting the properties of the exponents.
b ^ -2 = 1 / b ^ 2
1 / b ^ -4 = b ^ 4
We have then:
a ^ 3b ^ -2 / ab ^ -4
a ^ 3b ^ 4 / ab ^ 2
answer:
An expression using positive exponents is
D a^3b^4/ab^2
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Answer:
3125
Step-by-step explanation:
The model has three options, each one of which you can either take or not take.
Let us represent taking an option with 1 and not taking an option with 0
1. 0 0 0 ( taking none of the options)
2. 0 0 1
3. 0 1 0
4. 0 1 1
5. 1 0 0
6. 1 0 1
7. 1 1 0
8. 1 1 1 ( taking all three options)
Also you have a choice of four different colors, therefore, total number of possible combinations are
8*4= 32
Hence the largest number of cars having same options and colors is
100,000/32
3125 cars
Answer:
Number line C
Step-by-step explanation:
First, you isolate x. This gives you x>=3+4 or x>= 7. Next, you find a number line greater than or equal to which cancels out A and D. Now whichever line starts on 7, is the answer which is C
