BRAINLIST and 55 pts .
this is a multiple select answer which means put more than 1 answer .
only answer if you know you're right , thanks .

Answer:

30 feet tall

Step-by-step explanation:

Man ;

2/3 of 6 = 4

Flagpole ;

2/3 = 20

1/3 = 10

20+10= 30

HOPE THIS HELPS

PLZZ MARK BRAINLIEST

Answer:

gravity and planetary rotation

Answer:

x = 9!

Step-by-step explanation:

10 is 2/3 of 15

12 is 2/3 of 18

now to solve for x

6 is 2/3 of 9

so we can say that x = 9!

hope this helps!!

Answer:

-9/3 or -3

Step-by-step explanation:

Answer:

D

Step-by-step explanation:

Answer:

1200 miles

Step-by-step explanation:

Answer:

60

Step-by-step explanation:

Answer: 4.8 feet

Step-by-step explanation:

Answer:

10 & one half

Step-by-step explanation:

Answer:

10 and 1/2

Step-by-step explanation:

The equation of the parallel lines will be y = 0.8x and y = 0.8x - 3.2.

Let the equation of the line be ax + by + c = 0. Then the equation of the parallel line that is parallel to the line ax + by + c = 0 is given as ax + by + d = 0.

The intercepts of the line are (0, -3.2) and (4, 0). Then the equation of the line is given as,

y + 3.2 = [(0 + 3.2) / (4 - 0)](x - 0)

y = 0.8x - 3.2

The equation of the other parallel line that passes through the origin will be given as,

y = 0.8x

The equation of the parallel lines will be y = 0.8x and y = 0.8x - 3.2.

More about the equation of a parallel line link is given below.

https://brainly.com/question/402319

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the answer is both A and C

Answer:

26

Step-by-step explanation:

×2

×2

+14

3×2=6

6×2=12

12+14=26

Answer:

(3, 6)

Step-by-step explanation:

Opposite of neg3 and 6, which is 3 and 6.

Answer:

0.786 liters

Step-by-step explanation:

786/1000 = 0.786

Answer:

the answer is 0.786 liters

Step-by-step explanation:

because 1 milileter is 0.001 liter, when you multiply 786 and 0.001 you get 0.786. Your welcome (pls give brainliest)

Answer:

TOTAL TAX IS: $19.25

TOTAL PRICE IS: $294.25

MONEY LEFT IS: $135.75

Step-by-step explanation:

First, you do a proportion:

?/275 = 7/100

the ?/275 represents how much money in $275

the 7/100 represents 7% (7 hundredths)

then you cross multiply:

275 x 7 = 1925

then you divide:

1925 divided by 100 = 19.25

So $19.25 is the tax amount.

To get the total price, you add:

Tax ($19.25) + Cost($275) = $294.25

$294.25 is the total amount that Anna has to pay.

To get what Anna has left over, you subtract:

Has($430) - Spend($294.25) = $135.75

Anna has $135.75 left.

I hope this helped you a lot!

Bri <3

Answer:

B

Step-by-step explanation:

9 multiple 2m = 18m

9 multiple 5n = 45n

9 multiple 10= 90

Answer:

B

Step-by-step explanation:

9×2m=18m

9×5n=45n

9×10=90

so,our answer is 18m+45n+90

Answer:

Option D

Step-by-step explanation:

[tex]F=\frac{9}{5}C+32\\\\F-32=\frac{9}{5}C \\\\5(F-32)=9C\\\\\frac{5(F-32)}{9}=C \\\\C=\frac{5}{9}( {F-32})[/tex]

For F=77°F

[tex]C=\frac{5}{9}(F-32) \\\\C=\frac{5}{9}(77-32)\\\\C=\frac{5}{9}(45)\\\\C=\frac{225}{9} \\\\C=25[/tex]

Answer:

A-105.16

Step-by-step explanation:

Answer:

II and III(ie.rectangle and square)

I am not quite sure about this ans.

Answer:

(5, -4)

Step-by-step explanation:

Substitute y from the first equation into the second equation:

-4x - 6(-2x + 6) = 4

Simplify:

-4x + 12x - 36 = 4

8x = 40

x = 5

The only answer choice where x = 5 is (5, -4).

Answer:

[tex]\boxed {\boxed {\sf (5, -4)}}[/tex]

Step-by-step explanation:

We are given the two equations:

[tex]y= -2x+6 \\-4x-6y=4[/tex]

We are asked to solve by substitution. Since we know that y is equal to -2x+6, so we can substitute the expression in for y in the second equation.

[tex]-4x-6y=4[/tex]

[tex]-4x-6(-2x+6)=4[/tex]

Now, solve for x by isolating the variable on one side of the equation.

First, distribute the -6 into the expression. Multiply each term in the parentheses by -6.

[tex]-4x+ (-6*-2x)+(-6*6)=4[/tex]

[tex]-4x+12x+(-6*6)=4[/tex]

[tex]-4x+12x-36=4[/tex]

Combine like terms. There are 2 x terms that can be added.

[tex](-4x+12x)-36=4[/tex]

[tex]8x-36=4[/tex]

36 is being subtracted from 8x. The inverse of subtraction is addition, so add 36 to both sides of the equation.

[tex]8x-36+36=4+36[/tex]

[tex]8x=40[/tex]

x is being multiplied by 8. The inverse of multiplication is division, so divide both sides by 8.

[tex]\frac{8x}{8} =\frac{40}{8}[/tex]

[tex]x=5[/tex]

x is known, so we can find y using the first equation.

[tex]y=-2x+6[/tex]

x is equal to 5, so substitute the value in.

[tex]y=-2(5)+6[/tex]

Multiply first.

[tex]y=-10+6[/tex]

Add.

[tex]y=-4[/tex]

A solution is written as (x,y). So, the solution to this equation is (5, -4).

The commission of the salesmen with the given ratio will be $175.

The ratio is the division of the two numbers.

For example, a/b, where a will be the numerator and b will be the denominator.

Proportion is the relation of a variable with another. It could be direct or inverse.

As per the given,

The commission is $100 for $1000 in sales.

Ratio of commission to sales = 100/1000 = 0.1

With the same ratio,

Commission/1750 = 0.1

Commission = 1750 x 0.1 = $175

Hence "The commission of the salesmen with the given ratio will be $175".

For more information about ratios and proportions,

brainly.com/question/26974513

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Answer:

927ft

Step-by-step explanation:

but I've seen some with answer choice and the answer would be 979ft

The required number of large blocks in the Mega maker set is 160.

The ratio can be defined as the proportion of the fraction of one quantity towards others. e.g.- water in milk.

here,
The Beginner Builder set has 40 large blocks and 25 small blocks.
Ratio of large to small blocks = 40 / 25 = 8/5
The Mega Maker set has the same ratio of large blocks to small blocks, but it comes with 100 small blocks.
Let the number of large blocks in the Mega maker set be x,
The ratio of large to small blocks = x / 100
Comparing the ratios,
8 / 5 = x / 100
x = 160

Thus, the required number of large blocks in the Mega maker set is 160.

Learn more about ratios here:

brainly.com/question/13419413

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Answer:

60÷5 = 12

Step-by-step explanation:

Given the expression 60 ÷ 5, we ate yo simplify it in its simplest form.

Write the factors of 60 first

60 = 5 × 12

60÷5 = (5×12)÷5

60÷5 = (5×12)/5

60÷5 = 5/5 × 12

60÷5 = 1×12

60÷5 = 12

Hence the answer to the given expression is 12.

Answer:

-1

Step-by-step explanation:

1. A water wheel rung’s height as a function of time can be modeled by the equation:

h - 8 = -9 sin6t

(b) Determine the maximum height above the water for a rung.

Given the rung's height modeled by the equation;

h - 8 = -9 sin6t

h(t) = -9sin6t + 8

At maximum height, the velocity of the rung is zero;

dh/dt = 0

dh/dt = -54cos6t

-54cos6t = 0

cos6t = 0/-54

cos6t = 0

6t = cos^-1(0)

6t = 90

t = 90/6

t= 15

Substitute t = 15 into the expression to get the maximum height;

Recall:

h(t) = -9sin6t + 8

h(15) = -9sin6(15) + 8

h(15) = -9sin90 + 8

h(15) = -9(1)+8

h(15) = -9+8

h(15) = -1

hence the maximum height above the water is -1

Answer:

28.26

Step-by-step explanation:

Answer:

0

Step-by-step explanation:

10 to the power of 0, is equivalent to 0. Since their is no given value, it is saying "226÷0" which equals 0.

Answer:

No you don't have enough. you need 3 1/4 to create 13 severing's of cake.

Step-by-step explanation:

Just take 1/4 and multiply it by 13 . 1/4 x 13= 13/4

13/4=3 1/4

So you need 3 1/4 to create 13 severing's of cake

Answer:

4,200

Step-by-step explanation:

(6x10^4) x 0.07

(6x10000) x 0.07

60000 x 0.07

= 4200

Answer:

m = -7

Step-by-step explanation:

The slope is -7.