What is the lcd of 3/10an -4/15?
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Related Questions
Robin earned $4,320 in 9 weeks. How much did he earn working a full year? (assume Robin worked 50 weeks during the year)
hilda has a jar of change with only quarters and pennies then quartets. the total value of her coins is $3.47. find the number of quarters and the numbers of pennies.
Andrew is trying to create a number puzzle for his younger sister to solve. He challenges his sister to find the mustery number. when 4 is subtracted from half a number the result is 5. The equation to represent the mystery number is 1/2m -4 =. Andrews sister tries to guess the mustery number. Her first gues is 30. Is she correct? why or why not? What is the correct answer?
Which expression below is equivalent to 6/5x+ 6 and 3/5?a. 6/5(x+3) b. 3/5(2x+11) c. 3/5(2x+6) d. 2/5(3x+5)
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2.
6:5 = ___:35
35 / 5 = 7
So you've got to multiply 6 by 7.
6:5 = 42:35
3.
2:3 = 20:___
20 / 2 = 10
So you've got to multiply 3 by 10
2:3=20:30
4.
36:24 = 6:___
36 / 6 = 6
So you've got to divide 24 by 6.
36:24 = 6:4
Keep trying and if you need more help feel free to ask.
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Answer: acre each
Step-by-step explanation:
×
=
per person
Step by step explanation
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subtract the highest value from the lowest value
58 - 46 = 12
During the summer, Andrew worked for 6 days each week. He worked 8 hours each day. In a week, he earned $360. How much was he paid for each hour of work? Its 2 steps btw. post the answer below thx 4 the answer its 23 points worth!!! I will give u a thanks and follow u thx again!! :) :D
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he earned $360 in a week it means he earn that much money working 48 hours so he paid in one hour is (360/48) = $7.5 (ans)
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Answer:
Step-by-step explanation:
The domain of a function is the set of elements for which the function is defined. In other words, the domain is the range of values of x for which the function exists, that is, it has a result.
"x" in this case represents the number of miles traveled by taxi. If the passenger has enough money to travel a maximum of 20 miles, the domain will be:
Domain = {0 ≤ x ≤ 20}
On the other hand, the image is the range of values of the function for which there is a value of x. In other words, it is the set of values of the variable "y" that is obtained when evaluating in the function all the possible values of x.
In this case the function "y" is evaluated at both ends to determine the range of variation of the image:
In x=0 → y=3.5*0 + 2.8 → y= 2.8
In x=20 → y=3.5*20 + 2.8 → y= 72.8
So,the range of the function is between $2.8 and $72.8
Range = {2.8 ≤ y ≤ 72.8}
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Answer:
4ft.
Step-by-step explanation:
So, due to the shape being a triangle you could split the triangle in two to determine the height. This means that its essentially two right angle triangles beside one another with the hypotenuse being 5 ft long and its base being 3ft long. ( because we split the base by 2 so 6/2=3) Now we can perform the pythagorem theorum to solve for the wanted side (height). The pythagorem theorum is the hyptenuse squared equals one side squared plus the other side squared but considering we do not have one of those sides (height) we must re-organize the formula. SO the formula we will be using is hypotenuse squared minus side squared equals height squared.
Therefore,
5(squared) - 3(squared) = x(squared)
25-9=x(squared)
16=x(squared)
square root of 16=x
4=x
Finally, state your results... so we could say that due to our results the height of the tent would be 4 ft long.