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lara [203]
3 years ago
15

PLEASE HELP AND QUICK!!!

Mathematics
1 answer:
Lena [83]3 years ago
8 0

Answer:

A

Step-by-step explanation:

dude trust me

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Maria is using 208 ounces of water to make some soup. Her recipe calls for 2 fluid ounces of olive oil for every 13 cups of wate
Otrada [13]

Answer:

4 ounces

Step-by-step explanation:

-We first convert the cup capacity into ounces.

13 \ cups=8 \ oz\times 13\\\\=104 \ oz

#We now know that for every 2 cups of olive oil, she uses 104 ounces of water.

-Let x be the amount of olive oil used. We then equate and cross multiply to solve for x:

104\ oz= 2 \ \\208=x\\\\\therefore x=\frac{2\times 208}{104}\\\\=4\ oz

Hence, 4 ounces of oil will be used for the soup.

6 0
3 years ago
On a map of North Carolina has a scale of 1 in = 60 miles. If from Charlotte to
aliina [53]

Answer:

270 miles

Step-by-step explanation:

8 0
4 years ago
Read 2 more answers
Please help!!!!!!!!!!
tia_tia [17]

Answer:

30, 150

Step-by-step explanation:

The inverse of the sin function is sin-inverse, or sin^-1.

sin^-1(1/2) in a calculator yields 30 and 150.

5 0
2 years ago
Can I get help in these two questions, please
sp2606 [1]

Answer:

Step-by-step explanation:

5 0
3 years ago
A square has a side that measures 55 units. What is the area of a circle with a circumference that equals the perimeter of the s
Taya2010 [7]
<h3><u>Given</u>:-</h3>

\rightarrow Side of square = 5.5 units.

\rightarrow Circumference of circle = perimeter of square.

<h3><u>To Find</u>:-</h3>

\rightarrow Area of circle.

<h3><u>Solution</u>:-</h3>

\rightarrow To find the area of circle firstly we have to find the perimeter of the square, then we will find the radius of circle and after that area of circle. So, let's begin:

\rightarrow Perimeter of square = \sf{4×side}(putting the value of side from the above given)

\rightarrow \sf{=\: 4 × 5.5}

\rightarrow \sf{=\: 22units.}

Therefore, perimeter of square = 22units.

Now, according to the question, perimeter of square = circumference of the circle. So, circumference of circle = 22units.

Now, using the formula of circumference of circle we can find the radius.

\rightarrow Circumference of circle = \sf{2πr}(putting the value of perimeter)

\rightarrow \sf{22\:=\: 2×3.14×r}

\rightarrow \sf{22\:=\: 6.28×r}

\rightarrow \sf{\frac{22}{6.28}\:=\: r}

\rightarrow \sf{3.50units\:=\: r}

Therefore, radius of circle = 3.50units.

Now, let's find area of the circle:

\rightarrow Area of circle = \sf{πr^2}

\rightarrow \sf{πr^2}(putting the value of pie(π) and radius(r))

\rightarrow \sf{3.14×3.50^2}

\rightarrow \sf{3.14×12.25}

\rightarrow \sf{38.46unit^2}

Therefore, area of circle = \sf{38.46unit^2}

4 0
2 years ago
Read 2 more answers
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