Find the number that makes the ratio equivalent to 10:6.

Answer:  2 x 2 x 2 x 2 x 2 x 5 x 5

Explanation:

We start with the string 2 x 2 x 2 x 2 x 5 x 5

Then we tack on a "2 x" up front, or at the very left, so that we double the result. This is because the jump from 400 to 800 is "times 2".

So we go from 2 x 2 x 2 x 2 x 5 x 5 to 2 x 2 x 2 x 2 x 2 x 5 x 5

We can condense this into [tex]2^5*5^2[/tex]

Answer:

a. the points will be in quadrants q and s

b. the difference between the coordinates of the starting point and the checkpoint is that the starting point is negative on the 5 axis while the checkpoint is positive. the number on the y axis for the staring point and the checkpoint is the same.

Answer:

12

Step-by-step explanation:

It is the Least Common Denominator of all the fractions, therefore eliminating all the fractions.

Answer:

60°

Step-by-step explanation:

x + y = 60° => equal to the angle of equilateral triangle => 180°/3 = 60°

Answer:

0.53 i believe

Step-by-step explanation:

Answer:

See below.

Step-by-step explanation:

Substitute the value for the variable and solve.

a.)

⇒ y = -5(3) + 17

⇒ y = -15 + 17

⇒ y = 2

b.)

⇒ y = 3(3) - 22

⇒ y = 9 - 22

⇒ y = -13

c.)

⇒ y = 2(3) - 25

⇒ y = 6 - 25

⇒ y = -19

d.)

⇒ y = 6(3) - 39

⇒ y = 18 - 39

⇒ y = -21

Answer:

X changes to Multiply symbol

Step-by-step explanation:

A)

-5 X 3 + 17

-5 X 3 = -15

-15 + 17 = 2

B)

3 X 3 - 22

3 X 3 = 9

9 - 22 = 13

C)

2 X 3 -25

2 X 3 = 6

6 - 25 = 19

D)

6 X 3 - 39

6 X 3 = 18

18 - 39 = -21

Answer:

No & Are not

Step-by-step explanation:

(3^2)+(3^3) = (3x3)+(3x3x3) = 36

3^5 = 3x3x3x3x3 = 243

Answer:

Step-by-step explanation:

4A Area is 40. The area is the length times the width giving you an answer of 40 sq in.

4A Perimeter is is 2L+2W. Multiply the length by 2 then the width by two and add them together this gives you 8+20 which is 28 inches.

The square root of 40 is a rational number if 40 is a perfect square. It is an irrational number if it is not a perfect square. Since 40 is not a perfect square, it is an irrational number. This means that the answer to "the square root of 40?" will have an infinite number of decimals. The decimals will not terminate and you cannot make it into an exact fraction.

√40 is an irrational number

Answer:

it would be the last one

Step-by-step explanation:

hope it helps

Answer:

it would be the second one

Step-by-step explanation:

in a fraction it doesn't matter if the numerator has a - sign or the denominator does they are the same. for example: -2/3 is the same as 2/-3

Answer:

should be 16

Step-by-step explanation:

Answer:

9/8 or 1.125

Step-by-step explanation:

yea simply simplify it

Hey there!

Isolate the variable by dividing each side by factors that don't contain the variable.

Exact Form: n = [tex]\frac{9}{8}[/tex]

Decimal Form: n = 1.125

Mixed Number Form: n = [tex]1 \frac{1}{8}[/tex]

Hope this helps! Have a great day!

Answer:

english

Step-by-step explanation:

Answer:

The end point as when we multiply 4.3 x 4.7 we get 20.21 and if there is no end point in distance shown we can assume she displaced 20  meters in 4.7 and that 4.26 seconds had a larger end point.

However a starting and end point is always required.

Step-by-step explanation:

4.7 x 20

Change minutes into seconds (so that the final result would be in meters per second) we do not have to do this as all time is already in seconds.

=  4.7 seconds, Divide the distance by time: velocity = 20/4.7 = 4.25531915

= 4.3 m/s

Answer:

6.25

Step-by-step explanation:

250/40=6.25

Answer:

rectangle 0.25 feet x 0.67 feet or 7.62cm x 20.32cm

Step-by-step explanation:

150 x (1/600)= 0.25 feet

400 x (1/600) = 0.66 (recurring) feet

convert into cm by x30.48

0.25x30.48=7.62 cm

0.66(recurring)x30.48=20.32 cm

Answer: .75d = x

Step-by-step explanation:

D is the price. 25% off = - .25

1 - .25 = .75

x (final price) = d * .75

.75d = x

Answer:

73.5 yd squared

Step-by-step explanation:

The formula for finding an area of a triangle is Base x Height divided by 2, so 21 x 7 = 147 and dividing that by 2 gets you 73.5.

Answer:

Option C; -8, 5, 6, |-7|, 8

Step-by-step explanation:

To start off, we can go ahead and eliminate options A and D as we know that 8 is greater than 6 and -8 is smaller than 5. Now we have to look at what |-7| is!

So, |-7| is asking for the absolute value of -7. Absolute value is a real number without regard to its sign.

Since we are looking for -7 without the sign, we drop our negative sign (-) and just have 7! We know that option 3 must be right since -8 is less than 5, 6, 7, and 8!

Hope this Helps! :)

Have any questions? Ask below in the comments and I will try my best to answer.

-SGO

Answer:

A

Step-by-step explanation:

2 + (-13) = - 11

Answer:

A

Step-by-step explanation:

It seems right, I checked 2

Answer:

A

Step-by-step explanation:

888unit 2

Answer:

9 is the correct answer

Answer:

6n-5+7

6n+2 (simplified)

Answer:

a) 100/15 = 6.6667 = 6  2/3

b) C = T( 6 2/3)

       = T (6 + 2/3)

     C  = 1T x 6  2/3

          = 6 2/3 T

We can show T as time at end of equation or start of brackets

Answer:

If she doubles it then it will be 4: 10

If she triples it then it'll be 6: 15

Hope that helps!

Answer:

If she doubles it it will be 4: 10

If she triples it it'll be 6: 15

Step-by-step explanation:

Have a good day

-Bradi