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Katena32 [7]
4 years ago
12

1/2log25-2log3+log8​

Mathematics
1 answer:
Schach [20]4 years ago
4 0

Answer:

log base 10 of 40/9, log(40/9), or 0.6478

Step-by-step explanation:

Easiest and fastest way to do this is to plug it into the calc because the log base 10 of those numbers given will be nasty decimals.

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Sarah biked the same distance each day for 6 days. If she traveled 468 kilometers altogether, how many kilometers did she travel
I am Lyosha [343]
76 kilometers per day.

Step by step

468 divided by 6 = 76

76•6=468
8 0
3 years ago
Find the percent of increase from 88 to 99. Round to the nearest percent.
Natali [406]
99 - 88 = 11
11/88 = 0.125
0.125 = 12.5%

answer
percent increased <span>from 88 to 99 is 12.5%</span>
4 0
3 years ago
Read 2 more answers
When will dividing a whole number by a fraction result in a whole number answer? Explain.
Lubov Fominskaja [6]

Answer:

From these examples, we can conclude, we will get a whole number  when we divide if the numerator of the fraction  is a factor of the whole number

Step-by-step explanation:

Lets look at a couple of examples

Example 1

4 ÷ 1/3

Copy dot flip

4 * 3/1 = 12

Whole number

Example 2

2 ÷11/12

Copy dot flip

2 * 12/11

24/11

11 goes into 24 2 times  

11*2 = 22  

24-22 =2

11 goes into 24  2 times with 2 left over,  The left over goes over the denominator.

2 2/11

2 2/11 is  a mixed number not a whole number

Example 3

8 ÷2/11

Copy dot flip

8 * 11/2

88/2

44


From these examples, we can conclude, we will get a whole number  when we divide if the numerator of the fraction  is a factor of the whole number

5 0
4 years ago
Help me Please!!!!! I will give brainliest to the person who does it first
saveliy_v [14]

Answer:

5x + 3y - 4

This expression has three terms (5x, 3y, and -4), 2 different variables (x and y), and a constant (-4)

Step-by-step explanation:

#teamtrees #WAP (Water And Plant)

6 0
3 years ago
Solve the equation 14 + 14p = 21 for p. A. 1/2 B. 1/3 C. 1/6 D. 1/8
hram777 [196]
It’s 1/2 or A because
5 0
3 years ago
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