Mathematics High School

determine the solution to the equation.

Answers

Answer 1

In order to find it you would do the 8 cubed which is 8 x 8 x 8 which is 512

Related Questions

Just a few questions! Help if you want to be kind today! Or help someone in a different way! Not free!

Answers

Answer:

Answer For Question 30: 7 3/8

Step-by-step explanation:

I just Basically Added all the Sums together to finally get the Answer.

Use the digits 1, 2, 4, 6, 7, 8, and 9 once in each number. Write five 7-digit numbers between 8 000 000 and 9 000 000. Order the numbers from
\

Answers

Answer:

8,976,421

8,974,621

8,974,612

8,976,124

8,976,214

Step-by-step explanation:

How many cubes are used to form this
rectangular prism?
12 cubes
6 cubes
18 cubes
32 cubes

Answers

You have to do length x width x height

So...

2x2x3 =

4 x 3

12 cubes

What is 28900 divided by 945600

Answers

Answer:

0.3

Step-by-step explanation:

Answer:

0.0305

Step-by-step explanation:

(Please help!!)

The length (l) of a retangular box is 5 centimeters more than twice its width (w).

Write an equation to represent the length of the rectangular box.

Answers

Answer:

l = 5 + 2w

_______

Solve the equation 3x^2+x-5=0

Answers

Answer:

Step-by-step explanation:

Use the quadratic equation, with a = 3, b = 1 and c = -5

Discriminant b^2 - 4ac is 1 - 4(3)(-5) = 61

Because the discriminant is + there are two real, unequal roots:

-1 ± √61

x = ---------------

if you roll a foir number of cube four times you are going to most likely get 2,3,1,6 of 6,6,6,6

Answers

Answer:

ok so qre u asking or answering

At a car dealership, 72 trucks were sold in one month. If 60% of
the total vehicles sold were trucks, how many total vehicles were
sold that month?
A 12
B 132
C 120
D 160

Answers

Answer:

The total number of vehicles is: x = 120

Hence, option C is correct.

Step-by-step explanation:

Total trucks that were sold in one month = 72 trucks

Let 'x' be the total number of vehicles.

Given that 60% of the total vehicles sold were trucks.

Thus,

60% of x = 72

60/100 × x = 72

x = [72 × 100] / [60]

x = 120

Therefore, the total number of vehicles is: x = 120

Hence, option C is correct.

Answer:

C 120

Step-by-step explanation:

Have a great day

Which polygon appears to be regular?

Figure A

Figure B

Figure C

Figure D

Answers

Answer:

Figure B

A few examples of regular polygons are a triangle, quadrilateral, pentagon, hexagon, heptagon, and a decagon.

Step-by-step explanation:

Hope it is helpful....

(b) What per cent is1/2
dozen of one score?

Answers

Answer:

1/2 dozen of one score is 30%.

Step-by-step explanation:

As we know that 1 dozen = 12 units.

1/2 dozen = 1/2 times 12=6 units

1 score = 20 units.

By using this conversion, we get

6/2 times 100=30%

So 1/2 dozen of one score is 30%

A circular mirror has a circumference of 50p inches. What is the radius of the mirror?

Answers

Answer:

Step-by-step explanation:

Your answer

I think you should clear what is p. I Can't understand that properly. So i take that pie

Circumference = 2* pie * r

2* pie * r = 50 pie

r = 25

Mark it as Brainlist answer. Follow me.

How many groups of 3/4 are in each of the following quantity 11/4?

Answers

It is 3 groups. Because the max of 3/4 is 9/4

help me pls i need this answered

Answers

exact form - -4/3
decimal form - -1.3 repeating
mixed number - -1 1/3

Answer:

[tex]-\frac{4}{3}[/tex]

Step-by-step explanation:

[tex]-3 \frac{3}{5}[/tex] ÷ [tex]2 \frac{7}{10}[/tex]

Convert both mixed numbers to an improper fraction. This can be done by multiplying the denominator by the "number" part of the mixed number, then adding the result to the numerator.

[tex]- \frac{18}{5}[/tex] ÷ [tex]\frac{27}{10}[/tex]

Now divide the fractions, to divide the fractions, one will find the reciprocal of the recond fractions, and then multiply it by the first fractions. Remember, the reciprocal of a fraction is when one switched the numerator and denominator of a fraction.

[tex]-\frac{18}{5} * \frac{10}{27}[/tex]

[tex]= -\frac{180}{135}[/tex]

Simplify;

= [tex]-\frac{4}{3}[/tex]

Evaluate a - 4 when a = 7. The value is

Answers

Answer:

Step-by-step explanation:

If a=7

a-4 would turn into 7-4

7-4=3

Find the mean of the data in the dot plot below.

Answers

Answer:

2.5

Step-by-step explanation:

Add up all the numbers, then divide by the total amount of the numbers

1+2+3+4=10

10/4=2.5

Answer:

I think 2.5 years

Step-by-step explanation:

Since mean is the same thing as average,

I added them together

1+2+3+4 = 10

then divided by the amount of numbers there are

10÷4=2.5

What is the interest earned on $3,000 at a rate of 0.04 for 3 years? (Hint: Use the formula i = prt , where i represents the interest earned, p represents the principal, r represents the rate, and t represents the time.)

$3,360
$3,003.04
$360
$120

Answers

Answer:

$360

Step-by-step explanation:

You have to calculate the interest earned on $3,000, at the rate of 0.04 for 3 years.

P= $ 3000, R= 0.04 and t= 3 years.

3000 × 0.04 × 3= $360 (Answer)

Hope that helps

Have a good day :)

Answer:

$360.

Step-by-step explanation:

The interest earned on principal P, at the rate of r for the duration of t years is given by the equation I = Prt ........... (1)

Now, we have to calculate the interest earned on $3000, at the rate of 0.04 for 3 years.

Here, P = $3000, r = 0.04 and t = 3 years.

Hence, from equation (1), Interest earned, I = 3000 × 0.04 × 3 = $360 (Answer)

If two lines in a linear system __________, they have exactly one point in common.

Answers

intersect.

because yes.

Answer:

are coplanar and non-parallel (?)

Brandi sells 20 cookies for $10.00. How much money will she make if she sells 72 cookies?

Answers

Answer:

he will make $36

Step-by-step explanation:

20 cookies for 10 dollars = 2 cookies for 1 dollar, so we have to do 72 divided by 2 which is 36

help only one question please with full step amd if you are right i will mark you as brainlist. 30 point

Answers

Answer:

Step-by-step explanation:

The scale factor describes the size of an enlargement or reduction. For example, a scale factor of means that the new shape is twice the size of the original. A scale factor of means that the new shape is three times the size of the original.

PLEASE HELP ME I HAVE THIS TEST DUE SOON <3

which equation is perpendicular to y= -2x + 5 ?

A) y= -2x -5
B) y= 2x -3
C) y= 1/2x -2
D) y=-1/2x+1

Answers

Ok so in order for the equation to be perpendicular, the slope have to be opposite of each other.

The original equation had -2 as the slope. The opposite of -2 is 1/2.

When the number is negative, the opposite of it is positive.
And in order for them to be completely opposite, you have to flip the number. So 2 turned into 1/2, since the denominator of 2 is 1.

And so since the opposite slope is 1/2, C is the correct answer.

HELP PLSSS IM BEGGING YALL

Answers

Answer:

um go eat a PoTAto cause they are good :(

180-65=115/5=21 is the answer

Can anyone help me please thank you if you do

Answers

Hai!

Your answer should be A.

So so sorry if I am Wrong.

Have a good day! :3

Casey wants to buy a gym membership. One gym has a $70 joining fee and cost $35 per month. Another Jim has no joining fee and cost $70 per month. when would Casey pay the same amount to be a member of either gym? How much would he pay?

Answers

Answer:

same amount at 2 months. he'd pay 140.

Step-by-step explanation:

35(month) +35(month) =70(joining fee). 70+70=140. that's two months at the first gym.

the second gym is also 140 for the two months because each month is $70. and 70+70=140

The distributive property:
a. 7.4x + 0 = 7.4x
b. 2.7(x + y) = 2.7x + 2.7y
c. 7z x 1 = 7z
d. (2.3 + 3a) + 5a = 2.3 + (3a + 5a)
e. z(0.2) = 0.2z
f. 0.2(5 x w) = (0.2 x 5) x w
g. 2.73 + x = x + 2.73

Answers

I think the answer is c I hope this helps

I’m pretty sure it’s c!<3

(2t2 - 36t + 162). - (t-9)

Answers

Answer:

2t^2 - 37t + 171

Step-by-step explanation:

distrube the - to the (t-9) and then combine like terms

Answer:(2t2 + 27t) - 162 = 0

STEP

Trying to factor by splitting the middle term

2.1 Factoring 2t2+27t-162

The first term is, 2t2 its coefficient is 2 .

The middle term is, +27t its coefficient is 27 .

The last term, "the constant", is -162

Step-1 : Multiply the coefficient of the first term by the constant 2 • -162 = -324

Step-2 : Find two factors of -324 whose sum equals the coefficient of the middle term, which is 27 .

-324 + 1 = -323

-162 + 2 = -160

-108 + 3 = -105

-81 + 4 = -77

-54 + 6 = -48

-36 + 9 = -27

-27 + 12 = -15

-18 + 18 = 0

-12 + 27 = 15

-9 + 36 = 27 That's it

Step-3 : Rewrite the polynomial splitting the middle term using the two factors found in step 2 above, -9 and 36

2t2 - 9t + 36t - 162

Step-4 : Add up the first 2 terms, pulling out like factors :

t • (2t-9)

Add up the last 2 terms, pulling out common factors :

18 • (2t-9)

Step-5 : Add up the four terms of step 4 :

(t+18) • (2t-9)

Which is the desired factorization

Equation at the end of step

(2t - 9) • (t + 18) = 0

STEP

Theory - Roots of a product

3.1 A product of several terms equals zero.

When a product of two or more terms equals zero, then at least one of the terms must be zero.

We shall now solve each term = 0 separately

In other words, we are going to solve as many equations as there are terms in the product

Any solution of term = 0 solves product = 0 as well.

Solving a Single Variable Equation:

Step-by-step explanation:

Pls help me this was due a long time ago ❤️

Answers

Answer:

its the last one

Step-by-step explanation:

Answer:

2017 - 2019

Step-by-step explanation:

because 2019 is the largest and 2017 is the largest one from the top of the weight list

I dont know is this right

Plz help I will give brainliest JUST PLZ HELP

Answers

A= 90 degrees
B= 130 degrees
(not sure of the rest)

Write the coordinates of the vertices after a translation 2 units right and 8 units down
P(-8, 7)
Q(-8, 10)
R(-5, 10)
S(-5, 7)

Answers

Answer:

-6,-1

-6,2

-3,2

-3,-1

Step-by-step explanation:

imagine the coordinates on a graph

moving right adds

moving left subtracts

moving down subtracts

moving up adds

Joe borrowed $9,000 from the bank at a rate of 7% simple interest per year. How much interest did he pay in 7 years?

Answers

Answer:

4410

Step-by-step explanation:

7% simple interest per year for 7 years so 7x7=49

49 % to pay overall so type 49% x 9,000=4410

What is the domain of the function in this table?
х y
1 2
2 4
3 3
4 2

Answers

Answer:

the answer should be 1,2,3,4 , the domain is always the x values .

Step-by-step explanation:

Answer:

y=-0.1+3

Step-by-step explanation:

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