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stira [4]
3 years ago
15

What is the answer to 3 times 4 plus 10 times 5

Mathematics
2 answers:
Yuri [45]3 years ago
4 0
(3×4)+(10×5)=x
You multiply the numbers first
12+50=x
You add them
62=x
Your answer is 62
Naily [24]3 years ago
3 0
Thats easy
(3 times 4) +(10 times 5)
12+50
62
so your final answer is 62
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If sin theta = cos theta then find the value of theta
Ksenya-84 [330]

Step-by-step explanation:

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4 0
3 years ago
Find the perimeter of the triangular shaped sandwich​
notsponge [240]

Answer:

P = 12 + 5x

Step-by-step explanation:

P = a + b + c

P = 7 + (x + 4) + (4x + 1)

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6 0
2 years ago
As the number of pages in a photo book increases, the price of the book also increases. There is an additional shipping charge o
Kruka [31]
68 pages
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6 0
3 years ago
You ride a bicycle at a speed of 18 miles per hour. I am 3 miles behind my friend. My friend rides a bicycle at a speed of 12 mi
anzhelika [568]

Answer:

i think 9 but 6 could also be right

Step-by-step explanation:

18-12=6------18-3=15-------15-3=12-----------12-3=9

3 0
3 years ago
If the 9-inch wheel of cheese costs $18.60, what is the cost per square inch? If the cost is less than a dollar, put a zero to t
vagabundo [1.1K]

Find the area of the wheel:

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Area = PI x r^2

9 inch would be the diameter, so the radius would be 9/2 = 4.5 inches.

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Cost per square inch = 18.60 / 63.6 = $0.29 (rounded to the nearest cent)

5 0
3 years ago
Read 2 more answers
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