MATHEMATICS HIGH SCHOOL

6⋅7-3^2⋅9+4^3 what is the value?

Answers

Answer 1

Answer:

$\textsf{Hey there!}$

$\mathsf{Equation: 6 * 7- 3^2 *9+4^3}$

$\mathsf{3^2 = 3*3=9}$

$\mathsf{4^3= 4*4*4=16*4 = 64}$

$\mathsf{6*7 = 42}$

$\mathsf{9*9= 81}$

$\mathsf{New\ equation: 42 - 81 + 64}$

$\mathsf{42 -81= -39}$

$\textsf{New equation: -39 + 64}$

$\mathsf{SOLVE\ ABOVE\ \uparrow\ \& you\ will\ have\ your\ answer\ to\ this\ problem}$

$\mathsf{-39 + 64 = 25}$

$\boxed{\textsf{Thus, your answer is: \boxed{\mathsf{\bf{25}}}}}\checkmark$

$\textsf{Good luck on your assignment and enjoy day!}$

~ $\frak{LoveYourselfFirst:)}$

Answer 2

Answer:

Answer:

-10

Step-by-step explanation:

First, evaluate the terms with exponents.

7-3²·9+4³

With that, you get:

7-9·9+64

Multiply -9×9

7-81+64

Then, add or substract from left to right.

Your final answer is -10.

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with no air resistance, an object would fall 16 feet during the first second, 48 feet during second second 80 feet during the third second, 112 feet during the fourth second, and so on, how many feet will be object fall during the ninth second

Answers

During the ninth second, the object will fall at 272 feet.

a small business employs 6 women and 4 men. the manager randomly selects 3 of them to be on a team. what is the probability that all 3 are women

Answers

1/6 but it says that you need 20 characters to explain it but just trust me

1/6 (apex answer aswell)

consider a job that pays $100,000 per year federal income taxes 19% and state income tax is 7% what is the annual total of the required deductions of federal and state income tax

Answers

Answer:

$26,000.

Step-by-step explanation:

We have been given that a job that pays $100,000 per year federal income taxes 19% and state income tax is 7%.

The annual total of the required deductions of federal and state income tax would be $19\%+7\%=26\%$ .

To find the total amount, we will find 26% of $100,000.

$(26)/(100)* \$100,000$

$26* \$1000$

$\$26,000$

Therefore, the annual total of the required deductions of federal and state income tax is $26,000.

first multiply 100,000 and 19% equaling 19,000

Then multiply 100,00 and 7% equaling 7,000

Lastly add 7,000 and 19,00 together to get your answer

Answer: 26,000

Use the Distributive
Property to rewrite 8(16) + 8(6). Then evaluate the
expression.

Answers

Answer:

see explanation

Step-by-step explanation:

8(16) + 8(6) ← factor out 8 from each term

= 8(16 + 6)

= 8(22)

= 8 × 22

= 176

A truck is rented at $40 per day plus a charge per mile of use. The truck traveled 15 miles in one day, and the total charge was $115. Which equation can be used to find the charge x, in dollars, per mile traveled?

Answers

I believe you are missing some of the question but heres what I think it is I think it is going to be 40+x=115 then solve from there

Linear equation

4.5 + 1.5y=24
x-y=4

Answers

4.5x + 1.5y = 24 ⇒ 4.5x + 1.5y = 24
1.0x - 1.0y = 4   ⇒ 4.5x - 4.5y = 18
         6y = 6
      6    6
       y = 1
   4.5x + 1.5(1) = 24
   4.5x + 1.5 = 24
      - 1.5 - 1.5
      4.5x = 22.5
   4.5 4.5
       x = 5
      (x, y) = (5, 1)

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