Simplify 15.6 divided by negative 3..

A small pizza has an 8-in. Diameter a large pizza has a 15-in. Diameter. The pizzeria charges the same price per square inch for

vlabodo [156]

The cost of large pizza is $24.62, a small pizza has an 8-in. diameter a large pizza has a 15-in. diameter the pizzeria charges the same price per square inch for both pizzas and the small pizza cost $7.

Step-by-step explanation:

The given is,

A small pizza has an 8-inches in diameter

A large pizza has a 15-inches in Diameter

The small pizza cost $7

Step:1

Area of smaller pizza,

$Area, A_{S} = \pi r^{2}$ ...................................(1)

Where, r - Radius of small pizza

From given, $r=\frac{d}{2}$

$= \frac{8}{2}$

r = 4 inches

Equation (1),

$A_{S} = \pi 4^{2}$

$=(3.14)(16)$ ( ∵ $\pi$ =3.14 )

$= 50.24$ Square inches

Step:2

Area of smaller pizza,

$Area, A_{L} = \pi r^{2}$ ...................................(1)

Where, r - Radius of small pizza

From given, $r=\frac{d}{2}$

$= \frac{15}{2}$

r = 7.5 inches

Equation (1),

$A_{S} = \pi 7.5^{2}$

$=(3.14)(56.25)$ ( ∵ $\pi$ =3.14 )

$= 176.625$ Square inches

Step:3

Cost of pizza per square meter,

$= \frac{Cost of small pizza}{Area of small pizza}$

$=\frac{7}{50.24}$

= $ 0.1393 per square meter

$Cost of Larger pizza = Area of Larger pizza$ × $Cost per square meter$

$= (176.625)(0.139331)$

= $24.62

Result:

The cost of large pizza is $24.62, a small pizza has an 8-in. diameter a large pizza has a 15-in. diameter the pizzeria charges the same price per square inch for both pizzas and the small pizza cost $7.

6 0

3 years ago

Javier has 4 juice boxes and 3 are grape flavored write two fractions that describe the juice boxes that is grape

Sunny_sXe [5.5K]

Answer:

G = 3/4 x=1/4

Step-by-step explanation:

so if he has four boxes of juices and three of the are grape that means he has one box that is another

grape = 3/4

another 1/4

3 0

3 years ago

How much sales tax will Nicole pay on a 36$ shirt if the tax rate is 7%

deff fn [24]

When you multiply 36 by 7% you get 2.52
so nicole would pay $2.52

4 0

3 years ago

In ΔKLM, the measure of ∠M=90°, KM = 40, LK = 41, and ML = 9. What ratio represents the tangent of ∠K?

melomori [17]

Answer:

The ratio representing the tangent of ∠K is 40 : 9.

Step-by-step explanation:

Consider the right-angles triangle KLM below.

The angle M is 90°.

KM = perpendicular (p) = 40

ML = base (b) = 9

LK = hypotenuse (h) = 41

The tangent of an angle is the ratio of the perpendicular length to the length of the base.

Compute the tangent of ∠K as follows:

$tan (K)=\frac{p}{b}=\frac{40}{9}$

Thus, the ratio representing the tangent of ∠K is 40 : 9.

5 0

3 years ago

Jackson buys tickets for two concerts the tickets for the concert featuring the local artist for $25 each the tickets for the co

Lina20 [59]

Answer:

I believe he bought 18

Step-by-step explanation:

if he bought 20 in total and you remove the two from local artists

3 0

3 years ago