A total of 40 people made cakes for a bake sale. Each person made 3 cakes. Mrs. Sanchez found that 35% of these cakes were chocolate. How many chocolate cakes were made for the bake sale?
O A. 14
O B. 120
O c. 78
O D. 42​

Answer:

(1.25, 1.75)

Step-by-step explanation:

Answer:

Step-by-step explanation:

You first have to simplify...

-2x-4=3x+1 (-1 both sides)

-2x-5=3x (+2x both sides)

-5=5x

-1=x

So graphing that would be a vertical line on -1.

Answer:

b

Step-by-step explanation:

in order for it to be a function the x values cannot repeat.

in answer b the x value 6 repeats twice therefore it is not a function

Answer:

I think thqat the answer is b

Step-by-step explanation:

Answer:

44:1

Step-by-step explanation:

220:5

44:1

divide by 5 each side

Pls mark as brainliest

Step-by-step explanation:

You can tell whether a relation is a function by plotting the numbers on a graph and applying the vertical line test. If no vertical line passing through the graph intersects it at more than one point, the relation is a function.

Answer:

?

Step-by-step explanation:

54,675+33,548,000x^1+a^2=

get rid of ^1 cuz that doesn't change the value

a^2 can be written as 2a because a^2= a*a and 2a= a*a

54,675+33,548,000x+2a

54,675+33,548,000x= -2a-54675

33,548,000x=-2a-54675

16774000x=-a-27337.5

x=-a - 27337.5

x=-a-27337.5/ 16774000

I obviously know this isn't a real question but here

Answer:

Step-by-step explanation:hey Karlie

Answer:

A= y−2B/2

​

Step-by-step explanation:

Its in a fraction form

Answer:

21

Step-by-step explanation:

Answer:

Hey! so the answer is N=2

Step-by-step explanation:

Add 12 to both sides of the equation

Simplify

Add 3 to both sides of the equation

Simplify

Divide both sides of the equation by the same term

Simplify

Solution

=2

Hoped this helped Im Eve btw. Hope you have a great day and consider marking this brainliest Thank you so much if you do! ✨

Answer:

43.0825

Step-by-step explanation:

I don't know if the tax is percentage or just adding

Answer:

x = -3

Step-by-step explanation:

Answer:

x= -3

Step-by-step explanation:

The first step is getting the denominators equal

We can do this by multiplying the left side by 2/2 and the right side by 3/3 to get

[tex]\frac{2(12+6x)}{6}=\frac{3(5-9)}{6}[/tex]

The fractions cancel out and we're left with

2(12+6x)=3(5-9)

from here you just need to simplify and solve for x

24+12x= -12

12x= -36

x= -3

Answer: Small number = 15.

Larger number = 20

Step-by-step explanation:

Let the smaller number be x.

The larger of two numbers is five more than the smaller. Thus, the larger number is x+5.

Twice the larger is twenty less than four times the smaller. This can.be written as:

2(x + 5) = 4x - 20

2x + 10 = 4x - 20

2x - 4x = -20 - 10

-2x = -30

x = 30/2

x = 15

The smaller number is 15

Larger number = x + 5 = 15 + 5 = 20

Answer:

4) 3

Step-by-step Explanation:

A term is all the numbers/variable on each side of the addition/multiplication/subtraction/division signs. So the terms are : 8y, 2, and 11

Hope this helps !

Answer:

14

Step-by-step explanation:

How many 1/2s are in 7? Then, write a multiplication equation and a division equation that answer the question.

Let the number of 1/2s = x

Hence:

Division Equation =

7 ÷ 1/2

Multiplication Equation =

= 7 × 2/1

= 14

There are 14 1/2s in 7

Step-by-step explanation:

this question is wrong

36638338

Answer:

The answer is "[tex]\bold{240 ft^2}[/tex]"

Step-by-step explanation:

Please find the complete question in the attached file.

In the given question, the ramp shape of the triangular prism has 5 sides in which two sides were similar, and other four sides were different, that's why its surface area calculation can be defined as follows:

[tex]\to 5 \times 12= 60 \ ft^2 \\\\ \to 6 \times 13=78 \ ft^2 \\\\\to 5 \times 6=30 \ ft^2 \\\\\to 6 \times 12=72 \ ft^2 \\\\[/tex]

By adding the sides of the area its value is= [tex]\bold{240 ft^2}[/tex]

Answer:

11

Step-by-step explanation:

180 - 112 = 68

4x + 16 +5x - 3 + 68 = 180

simplify.

9x + 81 = 180. subtract 81 from 180

9x = 99. divide 99 by 9

x = 11.

Answer:

7.4

Step-by-step explanation:

I did this before that's how I know

8

i did this before so have fun on your future work :D

Just get a brain

S

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Answer:

5/2 is the slope

Step-by-step explanation:

Answer:

2

Step-by-step explanation:

The rule for slope is rise/run. So you will rise from the point on (0, -3), all the way until you reach the same line as the other point, which is rising up 4. And then you would run to the point which is 2. rise/run = 4/2, therefore you divide to get 2. I hope this helps :)

Answer:

$15.75

Step-by-step explanation:

Answer:

the price paid is  £288,000

Step-by-step explanation:

The computation of the price paid is shown below:

Sale of the another house is £283,392

Since the another house would be 1.6% less than the price paid

So, the price paid would be

=  £283,392 × 100 ÷ (100 - 1.6%)

=  £283,392 × 100 ÷ 98.4

=  £288,000

Hence, the price paid is  £288,000

Answer:

6

Step-by-step explanation:

6

x=6.928 if rounded to the nearest thousandth

I posted a picture of my work to find this answer

Hope this Helped

Answer:

$50

Step-by-step explanation:

If you do the math, 10 percent of $50 is $5.

$50 - $5 = $45

Hope that helps!

Answer:

$50

Step-by-step explanation:

Let the original price was $x.

Therefore,

x - 10% of x = 45

x - 0.1x = 45

0.9x = 45

x = 45/0.9

x = $50

So, the original price was $50.