All categories

3 years ago

A restaurant sells burritos for $8.00 each. The cost of the meat is $1.50 and the cost of the

Mathematics

1 answer:

miskamm [114]3 years ago

3 0

Answer:

$550

Step-by-step explanation:

How much is the profit for 1 burrito?: $8 - ($1.50+$1) = $5.5

So, profit for 100 burritos is $5.5 x 100 = $550.

Hope this helps.

You might be interested in

— 3k - 3= 18<br> Need help ?

creativ13 [48]

Answer:

-7

Step-by-step explanation:

Add 3 to both sides of equation:

-3k = 21

Divide both sides by -3:

k = -7

8 0

3 years ago

Area = 300 square feet

m_a_m_a [10]

Answer:

$Length=24.32$ feet

$width=12.32$ feet

Step-by-step explanation:

Let x be the width of a rectangle

Let l be the length of a rectangle

Let A be the area of rectangle

Given.

Length must be 12 feet longer than width

therefore

$Length=12+w$

$l=12+w$

Area of rectangle

$A=300$

We know that area of rectangle is

$A=l\times w$ ---------------------(1)

put all known values in equation 1

$300=(12+x)\times x$

$x^{2} +12x=300\\x^{2} +12x-300=0$

Find roots by this formula

$=\frac{-b\pm\sqrt{b^{2}-4ac}}{2a}$

$=\frac{-12\pm\sqrt{12^{2}-4(1)(-300)}}{2(1)}$

$=\frac{-12\pm\sqrt{1344}}{2}$

$x=-6+4\sqrt{21} \\x=-6-4\sqrt{21}$

$x=12.32\\x=-24.32$

check both value in equation 1

for $x=12.32$

$A=(12+12.32)\times 12.32$

$A=299.62$

$x=12.32$ is satisfy the equation

So The length of rectangle $l=12+12.32$ =24.32 feet

And width is 12.32 feet

3 0

3 years ago

(-4x + 3) + (-2x + 8)

d1i1m1o1n [39]

(-4x + 3) + (-2x + 8)

-6x + 11 is your answer

if you are solving for x

-6x + 11 = 0

-6x = -11

-6x/-6 = -11/-6

x = 11/6

hope this helps

5 0

3 years ago

Write these numbers in expanded form 2,897,926

mezya [45]

Answer:

2,000,000 + 800,000 + 90,000 + 7,000 + 900 + 20 + 6

Step-by-step explanation:

8 0

3 years ago

Using the triangle below, what is Cos A?

Stells [14]

Answer:

a\b

Step-by-step explanation:

msgsewyjejjhensnsjmsgmyfydnansegnajtwmanae

6 0

3 years ago

Read 2 more answers