A cake recipe requires 4 and one-half cups of flour to make 1 cake. How many cakes can be made by a baker who has 16 cups of flour?
A. 3
B. 4
C. 40
D. 72

Answer:

B

Step-by-step explanation:

In this case, we use variables to represent the the cost of the big and the smaller boxes. Let x be the selling price of the big boxes while y be the selling price of the bigger boxes.

The total selling price of the smaller boxes is 20x. The total selling price of the bigger ones is 12y.

Now we know he is making a profit of $1,300

Hence in equation form, all the information above can be represented as:

20x + 12y = 1,300

Answer:

D. 48

Step-by-step explanation:

I just looked up quarts to cups

Answer:

it is 48 D.

Step-by-step explanation:

Answer:

The answer is B

Step-by-step explanation:

If you replace x with 5 then 19-5=14

Answer:

7

Explanation:

The triangle is a special right triangle.

Since it has a 45° in one of the two unknown angles, the other angle is also 45°. This is called a 45-45-90 right triangle.

The rule for that special triangle is that the legs measure the same while the hypotenuse measures a multiplication of √2.

Since one leg is labeled 7 units, the other (which is x) is labeled 7 too.

Answer:

slope: 3

y-intercept: -1

equation: y = 3x - 1

Step-by-step explanation:

Answer:

for the first one, go left 10, then down 7, and you have your point. for the second one, go left 5, then down 9, and you have your point.

Step-by-step explanation:

for the x-axis, negative means backwards

for the y-axis, negative means down

The geometric mean of 5 and 36 is 13.42.

[tex]= \sqrt{5\times 36}\\\\ = \sqrt{180}[/tex]

= 13.42

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A. -0,7 < 1,3 CORRECT

B. 1,3 > 0,7 CORRECT

C. -0,7 > -1,3 CORRECT

Answer:

No

Step-by-step explanation:

A tablespoon is equal to 3 teaspoons. A half tablespoon is, therefore, equal to 1 1/2 teaspoons.

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Answer:

one solution..........

Answer:

80%

Step-by-step explanation:

100%= 25/25. 1 donut = 5%. So you have 20 donuts left x 5.

Answer:

80% are left.

Step-by-step explanation:

So 100 donuts would be 100%. To get to 100 you need to multiply 25x4. Then you also need to multiply 5x4=20. Since it is the 5 that are eaten, you subtract 20 from 100 and get 80, so you are left with 80% of the donuts.

Answer:

508% i think

Step-by-step explanation:

Answer:

51

Step-by-step explanation:

51.8-0.8=51

Answer:

the answer is 51

Step-by-step explanation:

I dont like how you have to have certain amount of charters in general.

Answer:

This can be done in two ways -

- horizontal

- vertical

so I chose Vertical :

Answer:

44.9

Step-by-step explanation:

I- well im trash at math definitely but if this is adding then this is the awnser

Answer:

46

Step-by-step explanation:

Well $1o each than 10×4=40 and 40 +6=46

Answer:

Expression:  6c+10f

Answer: where is the picture

Step-by-step explanation:

Answer:

β = 110

Step-by-step explanation:

Here, we want to find the value of beta

From the diagram;

70 + β = 180

The reason for this is that the sum of angles on a straight line is 180

Thus, we have that

β = 180-70

β = 110

Answer:

no

Step-by-step explanation:

y = -2x + 16

-2 = -2(10) + 16

-2 = -20 + 16

-2 = -4

which is wrong

Plug the point (10,-2) into y = -2x + 16 and solve. If the equation is a true, then yes, it is a point on the equation.

y = -2x + 16 > -2 = -2(10) + 16

Now, solve.

-2 = -2(10) + 16 > -2 = -20 + 16  - Start by multiplying out parenthesis.

-2 = -20 + 16 > -2 = -4 - Add.

-2 = -4

The equation cannot be simplified any further. Since -2 is not equal to -4, we can conclude that no, (10,-2) is not a solution to the equation y = -2x + 16.

Answer:

[tex]D.\frac{5}{3}=\frac{20}{x}[/tex]

Step-by-step explanation:

[tex]We\ are\ given\ that,\\Ratio\ from\ the\ number\ of\ oranges\ to\ the\ number\ of\ tangerines\ in\ the\ box=5:3=\frac{5}{3} \\Hence,\\No.\ of\ Oranges\ in\ the\ box=20\\Hence,\\In\ order\ to\ set\ up\ a\ proportion, we\ need\ to\ follow\ the\ equation:\\\frac{x_1}{y_1}=\frac{x_2}{y_2} \\[/tex]

[tex]Here,\\x_1=Rational\ No.\ of\ oranges\ =5\\y_1=Rational\ No.\ of\ Tangerines\ =3\\x_2=Actual\ no.\ of\ oranges\ =20\\y_2=Actual\ no.\ of\ Tangerines =x\\Hence,\\\frac{5}{3}=\frac{20}{x}[/tex]

The function f(x) = | x - 4| is represented by the Absolute Value Function. Then the correct option is C.

The absolute function is also known as the mode function. The value of the absolute function is always positive.

The absolute function is given as

f(x) = | x |

Then the function is given below.

[tex]f(x) = \left\{\begin{matrix}-x+4 & x\geq 4 \\\\x-4 & x < 4 \\\end{matrix}\right.[/tex]

Then the function can be written as

f(x) = | x - 4|

Then the graph of the function is given below.

Then the correct option is C.

More about the absolute function link is given below.

https://brainly.com/question/10664936

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The ratio 1:2 and 2:7 are not equivalent to each other.

It is described as the comparison of two quantities to determine how many times one obtains the other. The proportion can be expressed as a fraction or as a sign: between two integers.

To get the real measurements from the given ratio, we need to assume to have some factor possibly cancelled from both the numerator and the denominator. Thus, a = px, b = qx

We are given the ratio as; 1:2 and 2:7

To find two ratios that are equal to 1:7, first write 1:7 as the fraction 1/7. ...

Next, multiply both the numerator and denominator

1/7 x 2 = 2/14,

or 2:14,

Now multiply the numerator and denominator

1/7 x3 =  3/21,

or 3:21.

Therefore, the ratio are not equivalent to each other.

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The time at which the minimum likely occurred is: A. n = 2(t - 2)² + 7: 12 Pm.

First of all, we would rewrite the equation by factorizing in order to reveal the minimum number of customers:

n = 2t² - 8t + 15

n = 2t² - 8t + 8 + 7

n = 2t² - 4t - 4t + 8 + 15 - 8

n = 2(t² - 4t + 4) + 15 - 8

n = 2(t² - 4t + 4) + 7

n = 2(t - 2)² + 7

When n = 2, we have:

n = 2(2 - 2)² + 7

n = 7.

Thus, the minimum likely occurred at n = 2(t - 2)² + 7: 12 Pm.

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Complete Question:

The number of customers in a store during the midday hours of 10 a.m. to 5 p.m. can be modeled by this function n = 2t² - 8t + 15, where n is the number of customers t hours after 10 a.m. Rewrite the equation to reveal the minimum number of customers. At what time does that minimum occur?

A. n = 2(t - 2)² + 7: 12 Pm.

B. n = 2(t - 2)² + 15: 2 Pm.

C. n = 2(t - 2)² + 7: 3 Pm.

D. n = 2(t - 4)² + 1: 4 Pm.

Answer:

256

Step-by-step explanation:

224+16=240

240+16=256

Answer:

12

Step-by-step explanation:

Just put in the value of 27 in all the z's

Answer:

x=11

Step-by-step explanation:

since the triangle is an isosceles triangle, angle 2 should be angle 42 so,

2x+20=42 degrees

2x=22

x=11