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skad [1K]
3 years ago
10

What is two hundred sixty-five thousandths in standard form?

Mathematics
1 answer:
Debora [2.8K]3 years ago
7 0

Answer:

10^-1*2.65

Step-by-step explanation:

two hundred sixty-five thousandths= 0.265

We need a number between 1 and 10, to do the multiplication in standard form, so 0.265 turns into 2.65.

Because 2.65 becomes, smaller we use a negative power. We only move the decimal place once to the left, so we would multiply 2.65 by 10^1.

10^-1*2.65=0.265

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6% of it is 27<br> I need help. Someone please give me a explanation of how to do this.
Ghella [55]

Answer:

You take 6% of a number and the resulting number is 27.

To do this you need to change the percent into a fraction.

6% = 6/100

This is the number you need to multiply to the number you need to find, A.

6/100 A = 27

Solve for x

6 A = 27x100

A= 2700/6

A = 450

Check your answer:

6/100 (A) = 27

6/100 (450) = 27

(6x450) /100 = 27

2700 / 100 = 27

27 = 27

Step-by-step explanation:

6 0
3 years ago
3. A jet traveled at an average speed of 681 kilometers an hour. At that rate, how far did the jet go in 7 1/4 hours?​
Burka [1]

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6 0
2 years ago
What is 82,694 +3899
andrew11 [14]

Answer:

86, 593

Step-by-step explanation:

          1  1  1

      8 2 6 9 4

+        3 8 9 9

_____________

        8 6 5 9 3

5 0
3 years ago
Write the expression 12 × 4-2( the 2 is for the symbol squared.) in words.
Natalka [10]

Answer: Twelve times four squared

Step-by-step explanation: hope it helps

6 0
2 years ago
H(a) = 2a +4<br> g(a) = 4a + 2<br> Find (h+g)(a)
hjlf

Answer:

8−4 a

Step-by-step explanation:

x=g(h(a−4))

h(a−4)=−2(a−4)−5 = −2 a+8−5=3−2 a

Apply g.

g(h(a−4))=g(3−2a)=2(3-2a)+2=6−4a+2

3 0
2 years ago
Read 2 more answers
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