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Ket [755]
4 years ago
7

Please give a step by step explanation

Mathematics
1 answer:
RUDIKE [14]4 years ago
5 0

Answer:

HCF= 140       LCM=5880

Step-by-step explanation:

What I can really explain is how to find them. HCF is the Highest common factor, or what is the highest number that can be multiplied with another number to get 140 and 5880.  It applies to BOTH numbers.

Lowest common multiple is the lowest number that when you count each number, both numbers reach the same point.

For example, the lowest common multiple between 2 and 3 is 6 because it is the lowest number where they meet.

2, 4, 6.

3, 6.

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vova2212 [387]

Answer:

Integers: Withdrawing $50 from a bank

Absolute Value: The balance on your account will be decreased by $500.

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Step-by-step explanation:

8 0
3 years ago
Pedro was curious if circles AAA and BBB (with XXX and YYY being on each circle, respectively) were similar, so he tried to map
Ede4ka [16]

it is B the answer B yes B

7 0
1 year ago
In the diagram, m∠COE = 55°. If m∠2 = 2x and m∠3 = x + 10, what is the measure of angle 2?
Mila [183]
<span>Subtract 55 from 180 total degrees of a triangle to get 125. Put 2x and x + 10 together... 3x + 10 = 125 Subtract 10 from both sides... 3x = 115 Divide by 3... x = 38.3333 Now to find the measure of angle 2... 38.333(2) = 76.66666 Don't know if that's a multiple choice question or not, but that's what I got</span>
7 0
3 years ago
Read 2 more answers
A coffee distributor needs to mix a(n) House coffee blend that normally sells for $10.50 per pound with a Kenya coffee blend tha
Leto [7]

Answer:

They must mix

37 pounds of the House Blend

3 pounds of the Kenya Blend.

Step-by-step explanation:

Let 'x' be House coffe and 'y' be Kenya Coffee. Then:

10.50x + 12.80y = 10.67(40)

Also, we knw that:

x + y = 40

Solving the system of equations above, we have that:

x ≈37.0435 ≈ 37 pounds

y ≈2.95652 ≈ 3 pounds

They must mix

37 pounds of the House Blend

3 pounds of the Kenya Blend.

7 0
3 years ago
Tamara has a cell phone plan that charges $0.07 per minute plus a monthly fee of $19.00. budgets $29.50 per month for total cell
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The answer is the letter A! I hope this helps
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