What is the value of a in the equation below? 2a + 3 = 4a + 5

Answer:

27 yards 123 lenght..think answer is this

Answer: L is 123 and W is 27

Step-by-step explanation:

Just did it

Answer:

variable. a variable is like the x in 3x and it represents a numbe

Step-by-step explanation:

Answer:

2/2

Step-by-step explanation:

because take it away

Answer:

arc length = 84.82 cm

Step-by-step explanation:

arc length = 36 * 3π/4

arc length = 3π * 9

arc length = 84.82 cm

Hope this helps!

Answer:1/9

Step-by-step explanation:

Simplified:

1/3 x 1/3

1/9

Answer: $99.78

Step-by-step explanation:

If am being honest I just copied the other person :)

Answer:

3 steps

Step-by-step explanation:

FIrst of all, if you think about it, we can just say -3 as 3 ( even though they are not equal, were just counting steps.)

On a number line, negative numbers are on the left of 0 and positive on the right of 0.

So, lets say the middle number is 0 on our number line. -3 is 3 steps to the left. We take 1 step to negative 1, another step to -2, and then a 3rd and final step to -3.

The steps represent how far the number is from 0. FIr example, we have to add 3 to -3 to get to 0, like how we add 7 to 0 to get 7!

Hope this helps!

Answer:

If you start at 0, you would have to take 3 steps back or -3 steps.

The number of steps represent the positive and negative numbers on the number line.

Step-by-step explanation:

I did the question

Answer:

will it will be D because That the y - intercept

Answer:

This is [tex]\frac{7}{100}[/tex] of your money.

Step-by-step explanation:

We have a decimal number, and we want the answer to be a fraction. To transform a decimal number into a fraction, we multiply both the numerator and the denominator by 10 until none of them have decimal parts. So

[tex]0.07\times \frac{10}{10} = \frac{0.7}{10}\times \frac{10}{10} = \frac{7}{100}[/tex]

This is [tex]\frac{7}{100}[/tex] of your money.

Answer:

The y-intercept for this equation is 22.

Step-by-step explanation:

You can solve this quite easily by assigning a zero value to x and solving for y.  That is where the curve will intersect the x-axis:

y = 2(x - 3)² + 4

y = 2(x² - 6x + 9) + 4

y = 2x² - 12x + 18 + 4

y = 2x² - 12x + 22

EDIT

Note that the expression above is in standard form, though it can also be factored if needed:

y = 2(x² - 6x + 11)

Now we can solve for an x value of zero:

y = 2(0)² - 12(0) + 22

y = 22

So the y-intercept is 22.

Answer:

2x2x2x2x2, 32

Step-by-step explanation:

Basically just multiplying 2 by itself 5 times.

2x2=4

2x2x2=8

2x2x2x2=16

2x2x2x2x2=32

Answer:

the mean weight is 22 tonnes

Step-by-step explanation:

mean=total sum/number of numbers you added

in this case the question already gave you the total so just divide right away

mean weight= 330/15 = 22 tonnes

16x^x+2

just simplify it

Answer:

the answer is 1/5

Step-by-step explanation:

constant of proportionality is determined by y/x. if y is 2 and x is 10 then 2/10=1/5

Answer:

a.) 1/2n 4=3−5/n b.) 1/2(n 4)=5/n−3 c.) 1/2(n 4)=3−5/n d.) 1/2n 4=5/n−3

Let's assume the number be n.

So, sum of number and four can be written as n+4.

Now one-half of n+4 will be .

Quotient of five and the number can be written as .

Now three less \frac{5}{n} can be written as \frac{5}{n} -3.

So, one-half the sum of a number and four is three less than the quotient of five and the number can be converted into equation as follows:

So, b is the correct choice.

Step-by-step explanation:

Can you mark brainliest

Answer:

y=3..................

Answer:

Step-by-step explanation:

surface area = 2(12)9 + 12²

                     = 216 + 144

                     = 360 m²

Answer:

x=1

Step-by-step explanation:

2x-5<17

2x-5<17      Add 5 to both sides

    +5  +5

2x<22     Divide by 2 to get x alone

/2    /2

x=11

Answer:

11 because i fed you mom and eat her boot

Answer:

-13

Step-by-step explanation:

{(14-27)/3}×3

-13/3×3=-13

Answer:

A. addition property of equality

Step-by-step explanation:

To make x stand alone, "5" was added to both sides of the equation. The property that is applied here is the addition property of equality.

Adding "5" to both sides of the equation makes the equation balanced.

The answer is: A. addition property of equality

Let

x------> height of Leon's older brother

y------> height of Leon

Convert mixed number to an improper fraction

4\frac{3}{4}\ ft=\frac{4*4+3}{4}= \frac{19}{4}\ ft443 ft=44∗4+3=419 ft

we know that

x=\frac{19}{4}\ ftx=419 ft -----> equation A

y=x-\frac{1}{3}y=x−31 -----> equation B

substitute equation A in equation B

y=\frac{19}{4}-\frac{1}{3}=\frac{53}{12}\ fty=419−31=1253 ft

Convert to mixed number

\frac{53}{12}=\frac{48}{12}+\frac{5}{12}=4\frac{5}{12}\ ft1253=1248+125=4125 ft

therefore

the answer is

4\frac{5}{12}\ ft4125 ft

Answer:

4 3/4 - 1/3 = 4 5/12

Step-by-step explanation:

4 9/12 - 4/12 = 4 5/12

Answer:

(7, -4)

Step-by-step explanation:

it's the only one remotely close to the line.

Answer:

I think it's $28

Answer: 109

Step-by-step explanation:

1308 divided by 12 = 109

Answer:

109

Step-by-step explanation:

1,308 divided by 12 equals 109

Answer:

1. the supplement of

2. 117

Step-by-step explanation:

got it right

Answer:

The m∠1 is

the 63° angle.

What is the measure of angle 1?

degrees

Answer:

6

Step-by-step explanation:

hope this helps

1 sorry ceds to the person who commented under me