3 years ago

What does a+b equal if a is equal to 0.6 and b is equal to 1.9

Mathematics

1 answer:

Lunna [17]3 years ago

8 0

0.6+1.9= 2.5 is the result.

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Kamila [148]

Answer:

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Step-by-step explanation:

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3 years ago

How much interest will be earned on a $6,000 investment at 2.25% for 5 years. Round to the

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Final amount = 6675, interest earned will be 675

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3 years ago

4. Calculate the product of 8/15, 6/5, and 1/3.

RSB [31]

A because the 6 and 3 cancel out
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2 years ago

Read 2 more answers

1. Type mmnn using exponents.

kompoz [17]

Step-by-step explanation:

$\bold{1.}\\\\\ mmnn=m^2n^2=(mn)^2\\\\\bold{2.}\\\\3x=5+7\\3x=12\qquad\text{divide both sides by 3}\\x=4\\\\\bold{3.}\\\\\dfrac{x}{3}=7\qquad\text{multiply both sides by 3}\\x=21\\\\\bold{4.}\\\\0.5x=12\qquad\text{multiply both sides by 2}\\1x=24\\x=24\\\\\bold{5.}\\\\4x-6=2x+4\qquad\text{add 6 to both sides}\\4x=2x+10\qquad\text{subtract 2x from both sides}\\2x=10\qquad\text{divide both sides by 2}\\x=5$

$\bold{6.}\\\\3x^2\ for\ x=6\ /\text{put x = 6 to the expression}/\\\\3(6)^2=3(36)=108\\\\\bold{7.}\\\\3y^2+2y\ for\ y=3\ /\text{put y = 3 to the expression}/\\\\3(3)^2+2(3)=3(9)+6=27+6=33$

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3 years ago

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3 years ago