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3 years ago

Perform the indicated operation. 71/8 · 5 2/3 35 1/2 35 3/8 40 3/8

1 answer:

4 0

Simplify the expression
Exact Form:
1207/24

Decimal Form:
50.2916∞

Mixed Number Form:
50 7/24

Hope this helps! :)
~Zain

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Find the next three terms. -32, -16, -8,...

gtnhenbr [62]

Answer:

-4,-2,-1

Step-by-step explanation:

The next term is going to be the previous number divided by two

8 0

2 years ago

Work out the number of sides of a regular polygon with the interior angle of 172 degrees.

Harman [31]

$interior\ angle=\frac{(n-2)*180}{n}\\n-number\ of\ sides\\\\
172=\frac{(n-2)*180}{n}\ \ \ |*n\\
172n=180n-360\ \ \ |Subtract\ 180n\\
-8n=-360\ \ \ |Divide\ by\ -8\\
n=45\\\\
Number\ of\ side\ is\ equal\ to\ 45.$

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3 years ago

What is 965,000,000,000,000 in scientific notation?

bogdanovich [222]

<h3>QUESTION:</h3>

What is 965,000,000,000,000 in scientific notation?

9.65×10−14

9.65×10−12

9.65×1012

9.65×1014

<h3>ANSWER:</h3>

$\large \sf \orange{9.65 \times 10 {}^{14} } \sf \: is \: the \: scientific \: notation \: of \: 965000000000000$

Additional info: Remember that SCIENTIFIC NOTATION is in the form a × 10^b where 1 ≤ a < 10 and b is an integer.

HOPE THIS HELP YOU! HAVE A NICE DAY

~kimtaetae92~

5 0

2 years ago

Identify the slope and y-intercept of the given graph.

qaws [65]

Answer:

the slope is -1/2 and the y- intercept is 2

Step-by-step explanation:

math

way

( no space needed)

5 0

2 years ago

The plan of a terrace is shown at right. The scale is 2 inches : 6 feet. What are the length and width of the terrace? Find the

REY [17]

Answer:

Part 1) The length of the terrace is 15 feet

Part 2) The width of the terrace is 6 feet

Part 3) The area of the terrace is 90 square feet

Step-by-step explanation:

The picture of the question in the attached figure

we know that

The scale of the plan is $\frac{2}{6} \frac{in}{ft}$

step 1

Find the length of the terrace

we know that

The length of a terrace in the plan is equal to 5 inches

by proportion

Find the length of the terrace in the actual

$\frac{2}{6} \frac{in}{ft}=\frac{5}{x} \frac{in}{ft}\\ \\x=6*5/2\\ \\x=15\ ft$

step 2

Find the width of the terrace

we know that

The width of a terrace in the plan is equal to

by proportion

Find the width of the terrace in the actual

$\frac{2}{6} \frac{in}{ft}=\frac{2}{x} \frac{in}{ft}\\ \\x=6*2/2\\ \\x=6\ ft$

step 3

Find the area of a terrace

we know that

The area of a terrace is equal to

$A=LW$

we have

$L=15\ ft\\W=6\ ft$

substitute

$A=15*6=90\ ft^{2}$

4 0

3 years ago