Answer:
hi
Step-by-step explanation:
4- 3*1=3
6*1/100= 0.06
3+0.06= 3.06
5- 7*1= 7
3*1/10= 0.3
4*1/1,000= 0.004
7+0.3+0.004= 7.304
7- 3.3, 3.30
8- 9.3000, 9.30
9- 9.6, 9.600
10- 4.4000, 4.40
for #4-5 just put the number of 0s in the denominator of the fraction for the answer
No matter what the indices are just follow the law of indices for division:
xᵃ ÷ xᵇ = xᵃ - ᵇ. Most importantly the base x must be the same.
c² ÷ c³ = c² -³ = c^(-1) = 1/c
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Hey mate!
The word form for 680,000 is:
<span>Six hundred eighty
thousand and ten.</span>
<span>Hope this helps!</span>
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Answer:
The base is 10 meters
Step-by-step explanation:
The area of a right triangle is (b × h) ÷ 2 = a
Let's input the given values and find the value of b:
(b × 4) ÷ 2 = 20
4b ÷ 2 = 20
2b = 20
b = 10
Check:
(10 × 4) ÷ 2 = 20
40 ÷ 2 = 20
20 = 20
It works!
