Mai is making personal pizzas. For 4 pizzas, she uses 10 ounces of cheese. How much cheese does Mai use per pizza? At this rate, how much cheese will she need to make 15 pizzas?

Answer:

y= 3.5x -4

Step-by-step explanation:

Answer:

$43.77

Step-by-step explanation:

(58.36)(.75)

43.77

Answer:

$43.77

Step-by-step explanation:

Because 3/4 is just 3 divided by 4, we can divide 58.36 by 4 and multiply that by three.

We get: [tex]\frac{58.36}{4}[/tex]×3, or 14.59×3

From this, we get $43.77

Answer:

I got 5/8

( Please correct me if I'm wrong, I really hope I'm correct, Please correct me if I'm wrong )

- LxlyPxppy <3

Answer:

10%

Step-by-step explanation:

In order to calculate the percentage of the entries that were picked we need to divide the number of picked entries to be published by the total number of entries that were received during the competition like so...

12 / 120 = 0.1

Now we simply multiply this value by 100 in order to turn this into a percentage value

0.1 * 100 = 10%

Therefore, we can now see that only 10% of the total entries were picked to be published.

Answer:

(9.52/9.65)×100 = 98.65

your 100% value decreased to 98.65

net percentage decrease: 100-98..65

=1.347 or 1.35 (rounded)

Answer:

45

Step-by-step explanation:

to get the answer you need to multiply 1.5×30

the reason there is  30 is because every hour has 60 minutes in it and a halp of an hour is 30 minutes. So your answer would be 45

Answer:

recipe 1 and recipe 2 will taste the same because they have the same ratio while recipe 3 will taste differently because it has a different ratio.

Step-by-step explanation:

Here are three different recipes for Orangy-Pineapple juice. Two of these mixtures taste the same and one tastes different.

Recipe 1: Mix 4 cups of orange juice with 6 cups of pineapple juice.

Recipe 2: Mix 6 cups of orange juice with 9 cups of pineapple juice

Recipe 3: Mix 9 cups of orange juice with 12 cups of pineapple juice

Which two recipes will taste the same, and which one will taste different? explain or show your reasoning.

Recipe 1: Mix 4 cups of orange juice with 6 cups of pineapple juice.

Ratio of orange juice to pineapple juice = 4 : 6

= 4 / 6

= 2/3

= 2 : 3

Recipe 2: Mix 6 cups of orange juice with 9 cups of pineapple juice.

Ratio of orange juice to pineapple juice = 6 : 9

= 6 / 9

= 2 / 3

= 2 : 3

Recipe 3: Mix 9 cups of orange juice with 12 cups of pineapple juice

Ratio of orange juice to pineapple juice = 9 : 12

= 9 / 12

= 3 / 4

= 3 ; 4

Therefore, recipe 1 and recipe 2 will taste the same because they have the same ratio while recipe 3 will taste differently because it has a different ratio.

Answer:

It's simple. Just take any linear equation and try out each of the rules, according to me, most of the statements there are true

Answer:

Hypotenuse leg

Step-by-step explanation:

Theorem states that two right triangles are congruent if and only if the hypotenuse and a leg of one right triangle are congruent to the hypotenuse and a leg of the other right triangle.

Answer:

HL im sorry if im  wrong

Step-by-step explanation:

please mark brainleast

Answer:

510

Step-by-step explanation:

510 adults can ride a bike out of 600.

We can do this by first taking 15% of 600. To calculate 15% of 600, simply divide the percent (in this case, 15) by 100 and multiply by the number (600). For example, 15 ÷ 100 x 600 = 90, which means the same as 0.15 x 600 = 90.

Now that we know how many adults can't ride a bike, we take 600 and subtract that number from it. So, 600 - 90 = 510, which is how many adults can ride a bike.

Hope this helped! :)

Answer:

The answer is B

Step-by-step explanation:

I got it right on my quiz : )

Answer:

12

Step-by-step explanation:

2^2=4

2^3=8

Answer:

12

Step-by-step explanation:

Multiply 2 by it self 2 times, and 2 by itself 3 times, then add them and you have the answer which is 12.

Hope this helped

Answer:

Look at explantation.

Step-by-step explanation:

5. It's the first and last one.

6. It's the third one.

Step-by-step explanation:

5: y=[x+3] FALSE

y=-[x-3] FALSE

y=-[x]-2 FALSE

y= [x+8]+5 FALSE

conclusion: none in 5 are right.

explanation: unable to identify a local extrema l

6: y=1/4[x]+5 FALSE

y=-[x]-2 TRUE

y= -7[x+5] TRUE

y= 3[x-2] FALSE

conclusion 2/4 are correct.

explanation: using desmos i could see that 2 had a. shift to the left and 2 were to the right

Answer:

eeedbashbejn

Step-by-step explanation:

ecdbjshwq d b

Answer:

30

Step-by-step explanation:

Answer:

see explanation

Step-by-step explanation:

You are going to plug in the x values to the equation.

f(-4)=-2(-4)-3 -> f(-4)=8-3 -> f(-4)=5

f(-2)=-2(-2)-3 -> f(-2)=4-3 -> f(-2)=1

f(2)=-2(2)-3 -> f(2)=-2-3 -> f(2)=-5

Then you are going to graph. Plot the points on the table (remember rise over run) and connect them with a straight line.

Answer:

[tex]\boxed{(x)}\boxed{f(x)} \\ \boxed{ - 4}\boxed{ + 5}\\ \boxed{ - 3}\boxed{ + 4}\\ \boxed{ - 2}\boxed{ + 1}\\ \boxed{ - 1}\boxed{ +0}\\ \boxed{ + 0}\boxed{ - 2}\\ \boxed{ + 1}\boxed{ - 4}\\ \boxed{ + 2}\boxed{ - 7}[/tex]

Step-by-step explanation:

[tex]f(x) \: is \: same \: as \: y \to \\ i.e \: y \: is \: a \: function \: of \: x. \\ so \: .....come \: to \: think \: of \: it.... \to \\ if \: y = \: f (x) = - 2x - 3. \\ then \: if \: x = - 4 \\ what \: would \: y \: (i.e \: f(x))\: be : \: ?....... \\ lets \: use \: this \: method \: to \: solve \: the \: above \: questions \\ \\ \boxed{(x)}\boxed{f(x)} \\ \boxed{ - 4}\boxed{ + 5}\\ \boxed{ - 3}\boxed{ + 4}\\ \boxed{ - 2}\boxed{ + 1}\\ \boxed{ - 1}\boxed{ +0}\\ \boxed{ + 0}\boxed{ - 2}\\ \boxed{ + 1}\boxed{ - 4}\\ \boxed{ + 2}\boxed{ - 7} \\ .............................................................. \\ i \: think \: that \: the \: above \: value s\: are \: the \: \\ only \: possible \: answers.[/tex]

♨Rage♨

Answer:

it's c

Step-by-step explanation:

hahdhdhdhwjajshdjf

Given:

Total ribbon beth had = 1 yard

Ribbon used for project = [tex]\dfrac{1}{3}[/tex] yard

She wants to divide the rest of the ribbon into [tex]\dfrac{1}{6}[/tex] yard pieces.

To find:

The number of  [tex]\dfrac{1}{6}[/tex] yard pieces of ribbon she can make.

Solution:

Total ribbon beth had = 1 yard

Ribbon used for project = [tex]\dfrac{1}{3}[/tex] yard

Remaining ribbon is

[tex]1-\dfrac{1}{3}=\dfrac{2}{3}[/tex]

She wants to divide the rest of the ribbon into [tex]\dfrac{1}{6}[/tex] yard pieces.

Let the number of  [tex]\dfrac{1}{6}[/tex] yard pieces of ribbon she can make be x.

[tex]\dfrac{1}{6}x=\dfrac{2}{3}[/tex]

Multiply both sides by 6.

[tex]\dfrac{1}{6}x\times 6=\dfrac{2}{3}\times 6[/tex]

[tex]x=2\times 2[/tex]

[tex]x=4[/tex]

Therefore, number of  [tex]\dfrac{1}{6}[/tex] yard pieces of ribbon she can make is 4.

Answer:

add 4x to both sides

Step-by-step explanation:

bc if u add 9x then u wont have a proper equation

example :-

Answer:

A car travel 90km in 2.5 hours, How much time is required to cover 60km with the same speed?

find the distance covered in 4 hours?

90km →2.5hrs.

Speed= 2.5/90=36 km/hr

i) Time required = 36/60 = 3/5 hrs

Distance covered=36×4=144km.

Step-by-step explanation:

plz mark me brilliantest

Answer:

154

Step-by-step explaination

7/2 =49 49x3.14 pi = 154

Answer:

The answer is 6

Step-by-step explanation:

Answer:

-6

Step-by-step explanation:

Answer:

a f a h

Step-by-step explanation:

Answer:

a f a h

Step-by-step explanation:

Answer:

The maximum height reached by the projectile is 80 feet

Step-by-step explanation:

The given equation of the path of the projectile is y = -16·x² + 64·x + 16

Where;

y = The height in feet, reached by the projectile (Assumption)

x = The time it takes the projectile to reach the height, y (Assumption)

The shape of the given equation of the path of the parabola is that of a parabola turned upside down.

We have that the maximum height is given by the top of the curve where the curve changes direction, and the slope = 0

Therefore, we have;

[tex]Slope = \dfrac{\mathrm{d} y}{\mathrm{d} x} = \dfrac{\mathrm{d} \left (-16\cdot x^2 + 64\cdot x + 16 \right )}{\mathrm{d} x} = -32 \cdot x + 64 = 0[/tex]

Therefore, at the maximum point, the slope is -32·x + 64 = 0

∴ x = -64/(-32) = 2 at the maximum point

The height at the maximum point = The maximum height, [tex]y_{max}[/tex], is found by finding the value of y (the height) at x = 2 (the value of x at the maximum point)

Therefore, we have;

[tex]y_{max}[/tex] = -16 × 2² + 64 × 2 + 16 = 80 feet

The maximum height reached by the projectile, [tex]y_{max}[/tex] = 80 feet.

Answer:

The maximum height reached by the projectile is 80 feet

Step-by-step explanation:

Answer:

2.3e+37

Step-by-step explanation:

srate outta the calucular

Answer: 2.3e+37

Explanation: Basically inputting it would be too long, so putting in e by the number of digits is better than just typing it number by number.