MATHEMATICS HIGH SCHOOL

Derek advises a patient to have a scale every 4 months and a polish every 6 months. If they have a scale and polish today, how long will they wait before they can have both during the same appointment?

Answers

Answer 1
Answer:

Answer:

12 months time

Step-by-step explanation:

To find this, we simply find the lowest common multiple of the two months

Mathematically, we have the lowest common multiple of 4 and 6 as 12

Thus, the time they would have the appointment together is the simply 12 months

Answer 2
Answer:

Answer:

12 months

Step-by-step explanation:

LCM= 2 I4,6

              2,3

           

LCM=12

pls mark as brainliest

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Answers

It’s B I used the calculator

Which choice is equivalent to the expression below?2^8.24

A. 2^8+2^2/10+2^4/100
B.2^8*2^2/10*2^4/100
C. 2^8*2^24/10
D.2^8+2/10+4/10

Answers

Answer:

2^(8)\cdot 2^{(2)/(10)}\cdot 2^{(4)/(100)}

B is correct

Step-by-step explanation:

Given: 2^(8.24)

Using exponent law,

x^(a+b)=x^a\cdot x^b

Expand exponent 8.24

Position of each digit:

8 ⇒ It is at tens place (1 x 8)

2 ⇒ It is at tenth place (1/10 x 2)

4 ⇒ It is at hundredth place (1/100 x 4 )

8.24=8+.2+.04

8.24=8+(2)/(10)+(4)/(100)

2^(8.24)=2^{8+(2)/(10)+(4)/(100)}

Using exponent law

2^(8.24)=2^(8)\cdot 2^{(2)/(10)}\cdot 2^{(4)/(100)}

Hence, The equivalent expressionis2^(8)\cdot 2^{(2)/(10)}\cdot 2^{(4)/(100)}
B is your answer because if you check each one in the calculator B is the same as the expression and also 2^8 makes up the first part and the second half makes up the .24

How many hours between 8:15 to 12:45 ?

Answers

4.5
an hour to 9:15
one to 10
one to 11
one to 12
and .5 to 1215 to 1245
Subtract:

12h   45' -
08h   15'
-----------
04h   30'

Your salary is $65,788. If you work fifty 40-hour weeks in a year, what is your hourly wage?

Answers

Answer:

$31.63 per hour

Step-by-step explanation:

$31.63 per hour

40 hour weeks × 52 weeks = 2080 hours

65,788/2080= 31.63

hope this helped,brainliest?

HELP ME OUT WITH THIS PLEASE

Answers

Equivalent rational numbers are generated by multiplying both the numerator and denominator by the same nonzero integer. These were calculated for -6/4, -4/12, and -12/10. The given numbers were then graphed on a number line and ordered from least to greatest.

For the first part of the question, equivalent rational numbers can be generated by multiplying both numerator and denominator by the same nonzero integer.

Therefore, equivalent rational numbers for -6/4 are: -12/8, -9/6, and -3/2. For -4/12, we have: -8/24, -2/6, and -1/3. For -12/10, we have: -24/20, -6/5, and -3/2.5.

The second part involves graphing the given numbers on a number line and then ordering them. The order from least to greatest would be: -9/5, -3.2, -3, 13/10, 2.5, and 4.

For more such questions on rational numbers, click on:

brainly.com/question/36880638

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Do you know the answer for this math excercise: 6^(2) * (2)/(3) : √(9) Please help me :)

Answers

Well, if you simplify both sides of the ratio, you get
24:3
which, in its simplified version, is
8:1
Hope it Helps!  :)
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