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3 years ago

Evaluate the expression(ab) for a = 10 and b= 4

Mathematics

2 answers:

Y_Kistochka [10]3 years ago

4 0

Answer:

Step-by-step explanation:

A x B = 10 x 4 = 40

Sunny_sXe [5.5K]3 years ago

4 0

Answer:

ab=40

Step-by-step explanation:

pleaee mark as brain list

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Can someone help? If b/a=c/b=d/c=2/3, find a:b:c:d.

blagie [28]

Answer: a:b:c:d = 16:24:30:40

You can also divide the ratio by 2 because all terms have 2 in common. Which would be a:b:c:d = 8:12:15:20

8 0

2 years ago

Which fractions are equivalent to 3/4? check all tha apply.

Alik [6]

Answer:

6/8, 9/12, and 15/20

Step-by-step explanation:

just do 3 divided by 4 (3/4) and it equals 0.75 then do each and everyone like 6 divided by 8 (6/8) so it equals 0.75

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3 years ago

A cylinder has a base radius of 3 centimeters and a height of 15 centimeters.

lara [203]

Answer: 424.12

Step-by-step explanation:

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2 years ago

The line plot shows the growth, In Inches, of Isabella's plant over 13 days. Growth of Isabella's Plant What is the total growth

mart [117]

Line plots are used to display data elements using markers

The total growth, in inches, of Isabella's plant is $4\frac{1}2$ inches

<h3>How to determine the total growth</h3>

From the line plot, the total growth can be represented as:

$Total = \frac 18 * 4 + \frac 28 * 2 + \frac 38 * 3 + \frac 48 * 1 + \frac 58 * 3$

Evaluate the products

$Total = \frac 48+ \frac 48 + \frac 98 + \frac 48 + \frac {15}8$

Evaluate the sum

$Total = \frac{4+4+9+4+15}8$

Evaluate the numerator

$Total = \frac{36}8$

Evaluate the quotient

$Total = 4\frac{1}2$

Hence, the total growth, in inches, of Isabella's plant is $4\frac{1}2$ inches