pls answer asap!! will give brainliest:)))))

Answer:

-10a + 20b - 30c

Step-by-step explanation:

(4a - 8b + 12c)(-5/2)

=(4a + - 8b + 12c)(-5/2)

=(4a)(-5/2) + (-8b)(-5/2) + (12c)(-5/2)

=-10a + 20b -30c

(Also Mathpapa is great for this kind of problems and Mathw*y is also a good one I use those two all the time they both saved me so many times)

Answer:

c = 12 * t

Step-by-step explanation:

The only equation that relates t and c would be the following...

c = 12 * t

This is because the total number of cubes that exist depends on how many available trays exist. Therefore, creating a positive correlation relationship between these two variables. Since each tray contains 12 cubes, 12 is therefore multiplied by the number of trays to get the total number of cubes. This means that the more trays available the more cubes that are created.

Answer:

Step-by-step explanation:

Y=25

Answer:

( B ) definitely .. try each choice and you will see .

Answer:

b

Step-by-step explanation:

Answer:

3 T 2,973 lb

Step-by-step explanation:

[tex]1t + 2t = 3t \\ 1263 + 1710 = 2973[/tex]

Answer:

16 feet

Step-by-step explanation:

We are told that:

Earl attaches a wire from the top of a 16-foot flagpole and stakes it to the ground

Therefore, we can conclude that the Length of the wire = Length of the flagpole

The length of the wire = 16 ft

Therefore, the wire is 16 feet long.

Answer:

The 4th option i.e. 'The terms in Pattern C are 2 more than the terms in Pattern D' is correct.

Step-by-step explanation:

Given the patterns

Pattern C: 4, 5, 6, 7, 8, ...

Pattern D: 2, 3, 4, 5, 6, ...

If we carefully analyze, it is clear that terms in the pattern C are 2 more than the terms in Pattern D.

In other words, if we add 2 in each term of the Pattern D, we will get the pattern C.

For example,

Pattern D: 2, 3, 4, 5, 6, ...

Now, add 2 in each term of Pattern D

i.e.

2+2 = 4

3+2 = 5

4+2 = 6

5+2 = 7

6+2 = 8

It is clear that we get the results 4, 5, 6, 7, 8 when we add 2 in each term of Pattern D.

As 4, 5, 6, 7, 8 represent Pattern C. Therefore, we conclude that the terms in Pattern C are 2 more than the terms in Pattern D.

Hence, the 4th option i.e. 'The terms in Pattern C are 2 more than the terms in Pattern D' is correct.

Answer:

4, 5, 6, 7, 8 when we add 2 in each term of Pattern D

Step-by-step explanation:

9514 1404 393

Answer:

  35 gallons 0 quarts

Step-by-step explanation:

There are 4 quarts per gallon, so this is ...

  1 gallon 1 quart = 1 1/4 gallons

Then the product is ...

  (1 1/4 gallons) × 28 = (5/4 gallons)×28 = 35 gallons (and 0 quarts)

Answer:

the first one is skewed right the second one is skewed left and the last one is symmetrical.

Step-by-step explanation:

Answer:

i cant read it cuz its sideways can you flip the picture plz i want to help

Step-by-step explanation:

Answer:

11/12 is odd

Step-by-step explanation:

as it contain many decimal places

Answer:

It will be same the value of second Y

Answer:

y = [tex]\frac{27}{x^2}[/tex]

Step-by-step explanation:

Assuming you require the equation of proportion.

Given y is inversely proportional to x² , then the equation relating them is

y = [tex]\frac{k}{x^2}[/tex]

To find k use the condition if y = 3, then x = 3, that is

3 = [tex]\frac{k}{3^2}[/tex] = [tex]\frac{k}{9}[/tex] ( multiply both sides by 9 )

27 = k

y = [tex]\frac{27}{x^2}[/tex] ← equation of proportion

Answer:

-2

Step-by-step explanation:

-4+2=-2

Answer:

f(4) = -2

Step-by-step explanation:

[tex]f(x)=-x+2\\\\f(4)=-(4)+2\\\\f(4)=-4+2\\\\\boxed{f(4)=-2}[/tex]

Hope this helps!

Balanced means both sides are equal.

Add the left side: there are 7 1's which equal 7

Adding the right side you have 2 + r

They have to equal each other so the equation is 7 = 2 + r

It rained 3.55 over the 2 months. First you would have to add 1.8 and 1.75 because that how much they rained each month. Then you’ll have to add them together to find the answer which is 3.55. So the total inches of rain it rained both months together was 3.55 inches.

Answer:  d = 382

===========================================

Work Shown:

d = 350*sec(x)

d = 350*(1/cos(x))

d = 350*(1/cos(0.41))

d = 381.62910632113

d = 382

Make sure your calculator is in radian mode.

Answer:

[tex]\frac{0.93}{0.57}[/tex]

Step-by-step explanation:

Simplify both of the fractions so [tex]\frac{14}{15}[/tex] to get 0.93 and [tex]\frac{4}{7}[/tex] to get 0.57.

Then you put them back into fraction form.

Answer:

1/12

Step-by-step explanation:

Answer:

15

Step-by-step explanation:

2 1/2 = 5/2 = 15/6

Answer:

neighborhood

Step-by-step explanation:

Variables can be classified as categorical(qualitative) and quantitative.

Categorical variables:

Its variables are labels(for example, good/bad, yes/no,...)

Quantitative variables:

It's variables are numbers.

In this question:

The only variable which the answer is a label is the neighborhood. So this is the answer.

Answer

64=4x+7  AND 64=4(7+x)

Step-by-step explanation:

4(x)=57 ->57+7=64 and where x=9 -> 7+9=16 ->16*4=64

Answer:

I believe c = 602

5c-4c=602

c=602

Answer:

29+4y

Step-by-step explanation:

Answer:

4y + 29

Step-by-step explanation:

Group all like terms together so variables are on one side and regular numbers are on the other, add all similar elements, then add all numbers together to form another expression.

3y + y + 5 + 24

3y + y = 4y

5 + 24 = 29

Answer: 4y + 29

Answer:

peters net income is 28,000

Answer:

The correct option is a. 8.75.

Step-by-step explanation:

Given:

f(x)=[2.5x] .............................. (1)

Where;

x = 3.5

The function can be evaluated by substituting x = 3.5 into equation (1), we have:

f(3.5) = 2.5 * 3.5

f(3.5) = 8.75

This implies the value of the function is 8.75. Therefore, the correct option is a. 8.75.

Answer:

9/196

Step-by-step explanation:

Answer:

1689

Step-by-step explanation:

563 x 3

1

5 6 3

      x

      3

-----------

   1689                       so you do 3x3 put ur answer then you do 6x3 = 18 carry the one and put it above the 5 do 5x3 = 15 and add that 1 you carried.

Answer: None of.the above

Step-by-step explanation:

From the question, we are informed that a waiter claims he made tips that were 221% more than his wage for the day.

Assuming the waiter made $25 for his wage, the number of tips that he made would be calculated as:

= $25 + (221% × $25)

= $25 + (2.21 × $25)

= $25 + $55.25

= $80.25

Since the answer isn't given in the option, the answer will be None of the above