8^10 ÷ 8^5 = 8^2 True or false

Answer: Subtraction property of equality.

Step-by-step explanation:

n + 9 = -3

You are trying to move 9 from one side to the other. To do that, you have to do the inverse operation and subtract nine from both sides. Your result would be n = -12.

Answer:

b

Step-by-step explanation:

4 2/3= 12/3+2/3=14/3

3 2/1=7/2 but you have to flip it

so you end up with 14/3*2/7

4 2/3 = 14 / 3

3 1/2 = 7/2

An easy way to divide fractions is to find the reciprocal of the second fraction.

The reciprocal of 7/2 = 2/7

Then we multiply straight across.

14/3 × 2/7

Answer:

Step-by-step explanation:

D. Yes, because it does not have a constant rate of change

Answer:

number 1

Step-by-step explanation:

Answer:

Step-by-step explanation:

If 180 is the factor of 105 m, then the factors of 180 should also be the factors of 105 m.

Factors of 180 = 15 * 12

Factors of 105 m = 15 * 7 * m

The least value of m is  = 12

Answer:27

X=6

7*6-15=27

Answer:

ANSWER

M=(−72,12).

Step-by-step explanation:

The midpoint for two points P=(x1,y1) and Q=(x2,y2) is

M=(x1+x22,y1+y22).

We have that x1=−3, y1=−1, x2=−4, y2=2.

So, M=(−3+(−4)2,−1+(2)2)=(−72,12)

Answer:

The answer is

Step-by-step explanation:

The midpoint M of two endpoints of a line segment can be found by using the formula

[tex]M = ( \frac{x1 + x2}{2} , \: \frac{y1 + y2}{2} )[/tex]

where

(x1 , y1) and (x2 , y2) are the points

From the question the points are

(−3,−1) and (−4,2)

The midpoint is

[tex]M = ( \frac{ - 3 - 4}{2} \: , \: \frac{ - 1 + 2}{2} ) \\ = ( - \frac{7}{2} \: , \: \frac{1}{2} )[/tex]

We have the final answer as

Hope this helps you

Answer:

1. To find the volume of a rectangular prism, multiply its 3 dimensions: length x width x height. The volume is expressed in cubic units.

Step-by-step explanation:

Answer:

1. To find the volume of a rectangular prism, multiply its 3 dimensions: length x width x height. The volume is expressed in cubic units.

Step-by-step explanation:

Same as the last guy

Answer:

105, D, 13,9899/138530? not sure on that one

Answer:

29.) D

31.)  145 girls

32.) 13,986  ,  13,967

Step-by-step explanation:

For 29 you need to find the total cost of each item. 2x1 would be $2 for the water, 1x3 would be $3 for the sandwich. Remember what operation you used to find the products. In this case, it would be D.

For 31 you need to find the number of girls at the tournament. For that you would write out the total cost of children, and subtract the number of boys from that to get the total.

For 32 you just need 2 random numbers that will round up to 14,000. Any number that is 5 or above will round up, and any number that is 4 and under will round down.

Answer:

-7/24 = r

Step-by-step explanation:

3/8 = r + 2/3

Subtract 2/3 from each side

3/8-2/3 = r + 2/3-2/3

3/8 - 2/3 = r

Get a common denominator or 24

3/8 *3/3    - 2/3 *8/8    =r

9/24   - 16/24   =r

-7/24 = r

Answer:

i do not know

Step-by-step explanation:

aaaaa sorry

Answer:

γ = [tex]\lim_{n \to \infty}\sum_{k=1}^n (\frac{1}{k}-ln(n) )[/tex]

or

γ = -∞

Step-by-step explanation:

Let's solve what's inside the limit first.

We see that we need to take the sum of the entire thing. Since it is multivariable and we are given 1 variable, it stays the same.

Now we move on to the limit.

We replace n in the summative with infinity.

The natural log of infinity is infinity.

1 minus infinity would be negative infinity.

The sum of negative infinity of k = 1 is negative infinity.

So the limit as n approaches infinity would be negative infinity.

If we were to simplify this mathematically, it would just be the same equation.

do you want me to explain what the distributive property is????

i'm confused-

Answer:

The distributive property of multiplication states that a ( b + c ) = a b + a c . It's often used for equations when the terms within the parentheses can't be simplified because they contain one or more variables.

Step-by-step explanation:

[tex] \huge0.08 = 8 \times {10}^{ - 2} [/tex]

Answer:

$39 for the bike rental for 4 hours

$30 for the scooter for 3 hours

$69 total

Step-by-step explanation:

Answer:

54

Step-by-step explanation:

Answer:

A=12 B=11 C=14

Step-by-step explanation:

12(a)+11(b)=23

12(a)+14(c)=26

11(b)+14(c)=25

Answer:67

Step-by-step explanation:

Answer:

1,371.8

Step-by-step explanation:

Here's how I got it

Since the whole square feet is 6859, and they charge 5$ per square feet, I believe if you divide 6859 divided by 5 you get 1,371.8

Sorry if I got it wrong!

Answer:

$1805 i think

Step-by-step explanation:

Cube root the volume of the room (6859) which equals 19. do 19x2=361. Do 361x5=1805. So the total would be $1805 i believe

Answer:

-7 1/7

Step-by-step explanation:

To “distribute” means to divide something or give a share or part of something.

Answer:

The answer is a, 21/104

Step-by-step explanation:

First:

Convert any mixed numbers to fractions.

Then your initial equation becomes:

21/8 ÷13/1

Applying the fractions formula for division,

=21×18×13

=21/104

=21/104

hope this helps

Answer: d=20/3

Step By Step:

Step 1, Simplify:

12-3/4(d+16)=-5

(-3/4)d+(12-12)=-5

(-3/4)d=-5

Step 2, Multiply each side by 4/(-3)

(4/-3)*(-3/4)d=(4/-3)*-5

d=20/3

Answer:

[tex]\bold{d=\frac{20}{3} \ or \ 6.66666666667}[/tex]

Explanation:

[tex]\bold{12-\frac{3}{4}\left(d+16\right)=-5}[/tex]

[ Subtract 12 From Both Sides ]

[tex]\bold{12-\frac{3}{4}\left(d+16\right)-12=-5-12}[/tex]

[ Simplify ]

[tex]\bold{-3\left(d+16\right)=-68}[/tex]

[ Divide Both Sides By -3 ]

[tex]\bold{\frac{-3\left(d+16\right)}{-3}=\frac{-68}{-3}}[/tex]

[ Simplify ]

[tex]\bold{d+16=\frac{68}{3}}[/tex]

[ Subtract 16 From Both Sides ]

[tex]\bold{d+16-16=\frac{68}{3}-16}[/tex]

[ Simplify ]

[tex]\bold{d=\frac{20}{3}}[/tex]

Answer:

18

Step-by-step explanation:

If you take a look at it, its quite similar to the example

Since they are using the same dimensions (1.5) you multiply 1.5 x number x 1.5 again

1/8 as a reciprocal is 8

so you do 1.5 x 8 x 1.5 which gives you 18

Answer:

320km = 12L

296 km = xL

x = (296 × 12)/320

x = 11.1 liters