please help!!!! thank you!!!

Answer:

At a rate of 5%.

Step-by-step explanation:

This is a simple interest problem.

The simple interest formula is given by:

[tex]E = P*I*t[/tex]

In which E is the amount of interest earned, P is the principal(the initial amount of money), I is the interest rate(yearly, as a decimal) and t is the time.

In this question:

Payment plan for $1500 means that [tex]P = 1500[/tex]

$450 interest after 6 years means that [tex]E = 450, t = 6[/tex]

We have to find the rate I. So

[tex]E = P*I*t[/tex]

[tex]450 = 1500*I*6[/tex]

[tex]I = \frac{450}{1500*6}[/tex]

[tex]I = 0.05[/tex]

At a rate of 5%.

Answer:

27/40

Step-by-step explanation:

Simple math, can I have Brainliest??

Answer:

27/40

Step-by-step explanation:

[tex]-2\frac{1}{4} / -3\frac{1}{3} \\\frac{-9}4}/ \frac{-10}{3} \\\frac{-9}{4}*\frac{-3}{10}\\\frac{27}{40}[/tex]

Answer:

What

Step-by-step explanation:

ellaborate, if its just the numbers then no.

Answer:

[tex]x > 3[/tex]

Step-by-step explanation:

1) Add 6 to both sides.

[tex]9x > 21 + 6[/tex]

2) Simplify 21 + 6 to 27.

[tex]9x > 27[/tex]

3) Divide both sides by 9.

[tex]x > \frac{27}{9} [/tex]

4) Simplify 27/9 to 3.

[tex]x > 3[/tex]

Therefor, the answer is option B. x > 3.

Answer:

[tex] {( \bold {\purple{ \boxed{ x + 7}}})}^{2} = \: \bold {\purple{ \boxed{ 9}}}[/tex]

Step-by-step explanation:

[tex] - 2 {x}^{2} - 28x = 80 \\ \\ - 2( {x}^{2} + 14x) = 80 \\ \\ {x}^{2} + 14x = - 40 \\ \\ {x}^{2} + 2.x. \bold{ \red{7 }}+ 49 = - 40 + 49 \\ (add \: square \: of \: 7 \: both \: sides)\\ \\ {x}^{2} + 14x + {7}^{2} = 9 \\ \\ {( \bold {\purple{ \boxed{ x + 7}}})}^{2} = \: \bold {\purple{ \boxed{ 9}}}[/tex]

Answer:

Step-by-step explanation:

x-intercept is the 3rd box, and y-intercept is the 6th box

Answer:

Try 60

Step-by-step explanation:

982-922=60

Answer:

avg rate of change = -2/3

Step-by-step explanation:

f(x) = -1/3(x-2)²+4

f(-4) - f(2) / [-4-(-2)]

= -8 - (-28/3) / -2

= (-24/3 + 28/3) / -2

= 4/3 · -1/2

= -4/6 or -2/3

Answer:

We can also graph inequalities on the number line. The following graph represents the inequality x≤2 . The dark line represents all the numbers that satisfy x≤2 . If we pick any number on the dark line and plug it in for x, the inequality will be true.

Step-by-step explanation:

your welcome

Answer:

it is B

Step-by-step explanation:

i counted all the units for c, and B matches with what I got

:)

Answer:

the answer would be letter B

Answer:

34-16=18

so 18

Answer:

18

Step-by-step explanation:

First, order the data set from least to greatest:

16, 18, 19, 28, 29, 29, 33, 34, 34

The range of a given data set can be found by subtracting the greatest number (34 in this case) with the least number (16) in the set:

34 - 16 = 18

18 is your answer.

~

Answer:

ad fk kcfj dlajk jk djkfa ejk fks e

Step-by-step explanation:

your answer will be 1275 yd^2

Step-by-step explanation:

hope it helps

Answer:

21/30, 22/30, 23/30

Step-by-step explanation:

9514 1404 393

Answer:

  B.  1.5 = 2p

Step-by-step explanation:

If p is the fraction of the price of a pizza, then 2p is the actual value of that fraction. We're told that is equal to the price of a hotdog, so ...

  2p = 1.5

or

  1.5 = 2p . . . . . . matches choice B

_____

Additional comment

Some of us would "cut to the chase" and compute the fraction directly:

  p = (price of hotdog)/(price of pizza) = 1.5/2

No such choice is offered, so the next best is the equation you get when you  multiply this by 2:

  2p = 1.5

Answer:

all info is needed  answer of the total bill is:275 us

Step-by-step explanation:

10x1.10=11= tax

100/z=4/11

275

Answer:

x = 18

Step-by-step explanation:

4(18) = 72

2(18) - 10 = 26

4(18) + 10 = 82

72 + 26 + 82 = 180

i believe the answer would be c.

Answer:

i think its b or c

Step-by-step explanation:

Answer:

its answer is A...as u see inA 10 can be divided by 2 and the answer comes 5 it is equivalent.

Answer:

72 is ur answer

Step-by-step explanation:

90-18 =72

Answer:

y=1/2x-4

Step-by-step explanation:

find the gradient and sub in to find y intercept.give me brainliest pls this took forever to do,

Answer:

-19x

Step-by-step explanation:

Answer:

− 19x

Step-by-step explanation:

Let's simplify step-by-step.

− 12x − 7x

= − 12x + − 7x

Combine Like Terms:

= − 12x + − 7x

=( − 12x + −7x )

= − 19x

Hope it helps,

Please mark me as the brainliest

Thank you

Step-by-step explanation:

See bring both like terms together like

7a - 5b

-2a + 1b

=? ? ? ?

Now you identify the answer its so easy I all most said the answer there is nothing to solve actually.

Ok

Answer: 5a-4b

Step-by-step explanation:

=7a+−2a+−5b+b

=(7a+−2a)+(−5b+b)

=5a+(−4b)

=5a-4b

Answer:$1.20

Step-by-step explanation: Find 4% of 30

I am using a calculator, but you can get the same result if you multiply .04 and 30

You should get 1.2 or $1.20

Answer:

6 is the answer

btw

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I can give youuu

Answer: 1/6

Step-by-step explanation: