50 POINTS AND BRAINLIEST TO FIRST CORRECT ANSWER
2 answers:
Answer:
6) Option 4
7) Option 4
8) Option 1
Step-by-step explanation:
1.31×(10^-5) = 1.131/10⁵
= 1.132/100000
= 0.00001132 (option 4)
7) 3.76×10⁴ + 5.5×10²
10²(3.76×10² + 5.5)
10²(376 + 5.5)
10²(381.5)
10²(3.815×10²)
3.815×10⁴ (option 4)
8) (4×10³)(5×10⁷)
4×10³×5×10⁷
4×5×10³×10⁷
(4×5)(10^(3+7)
(4.5)×(10^(3+7)) (option 1)
That . represents multiplication
Further simplified below:
20×10¹⁰
2.0×10¹¹
Answer:
Step-by-step explanation:
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You add them and then divide by how many numbers there are.
a. (3+43)/2 = 23
b. 0
c. -1
8(x-2) = 3(x+3) I am not sure what we were supposed to do because you did not state what form we are converting this to.
Answer:
z
=
Step-by-step explanation:
The y-intercept is 3...when plottibg this plot 3 first then use -8x (-8/1) as your slope form your y-intercept going both directions.
Answer:
16 units
Step-by-step explanation:
4+6+8=18
18-2=16
