Ask question

Ask question

All categories

aleksandr82 [10.1K]

3 years ago

9

Twenty cups of a restaurant's house Italian dressing is made up by blending olive oils coating 1.50 per cup with vinegar that co

sts 0.30 per cup. How many cups of oil are used if the cost of the blwns is 1.14 per cup?

1 answer:

Usimov [2.4K]3 years ago

6 0

Answer:

$58.80

Step-by-step explanation:

You might be interested in

Some farmers use a circular irrigation method. An irrigation arm acts as the radius of an irrigation circle. How much land is co

SIZIF [17.4K]

Answer:

The land that is covered with an irrigation arm of 370 ft is $430,084\ ft^2$

Step-by-step explanation:

<u>Area of the circle</u>

Being r the radius of a circle, its area can be calculated as follows:

$A=\pi\cdot r^2$

The irrigation arm acts as the radius of the irrigation circle, thus r=370 ft. The land covered is the area under the irrigation arm, thus:

$A=\pi\cdot 370^2$

$A=430,084\ ft^2$

The land that is covered with an irrigation arm of 370 ft is $430,084\ ft^2$

3 0

3 years ago

kara opened a savings account with $8,000. she makes no changes to this account after 2 years. her account has a compound intere

olga_2 [115]

Answer:628384729

Step-by-step explanation:

One two three

7 0

2 years ago

Kay is making bead necklaces. She has 80 red beads and 64 blue beads. What is the greatest number of identical necklaces she can

RUDIKE [14]

Answer:

32

Step-by-step explanation:

80/2 = 40

64/2 = 32

so she can make about 32

3 0

2 years ago

What is the square root of -16 complex numbers

True [87]

Answer:

The square root of -16 would be 4 i. Hope this helps!

Step-by-step explanation:

8 0

3 years ago

What is the value of x

barxatty [35]

X = 15

X + 90 = 7x

X = 7x - 90

X - 7x = -90

-6x = 90

Divide both sides by -6

X = 15

3 0

3 years ago