MATHEMATICS HIGH SCHOOL

The ratio of cats and dogs is 6:13. If there are a total of 117 dogs, how many cats are there

Answers

Answer 1

Answer:

Answer:

Step-by-step explanation:

6 : 13

x : 117

117 /13 = 9

6 * 9 = 56

HOPE THIS HELPS

PLZZ MARK BRAINLIEST

Related Questions

Solve the following proportion: x+3/2 equal to 7/8
Maya bought a sweater with a discount of 25%.she saved $18. what ws the sale `price of the sweater
Factor completely 2x2 − 18
Solve the system of equations 3x+2y=14 2x-4y=4
Find the sum of (5x3 + 3x2 - 5x + 4) and (8x3 -5x2 + 8x + 9).

A jar has 15 pink gumballs, 21 blue gumballs, 19 red gumballs, and 19 yellow gumballs. Which colored gumball has the least probability of being picked when a child randomly draws one out of the jar? Pink Blue Red Yellow

Answers

Pink is least represented so it has the least probability of being picked.

Pink is less likely to be chosen.

This month the company reported an increase in profit of 25%. If the company made $45,000 last month, how much did they make this month? A. $5,400 B. $5,625 C. $54,000 D. $56,250

Answers

Answer:

D. $56,250

Step-by-step explanation:

Calculate the increase.

45000 × (1 + 25%)

45000 × 1.25

= 56,250

They made $56,250 this month.

Answer:

Step-by-step explanation:

Distance between each pair X(-3,-2) and T(-6,5)

Answers

Answer:

XT ≈ 7.62 units

Step-by-step explanation:

calculate the distance d using the distance formula

d = $\sqrt{(x_(2)-x_(1))^2+(y_(2)-y_(1))^2 }$

let (x₁, y₁ ) = X (- 3, - 2 ) and (x₂, y₂ ) = T (- 6, 5 )

substitute these values into the formula for d

d = $√((-6-(-3))^2+(5-(-2))^2)$

= $√((-6+3)^2+(5+2)^2)$

= $√((-3)^2+7^2)$

= $√(9+49)$

= $√(58)$

≈ 7.62 ( to 2 decimal places )

IGNORE WORK ON PAPER PLS HELP3. A game at an arcade consists of a balloon that is inflated little-by-little during each round of play. The player wins. when the balloon pops. The amount of air (in cubic inches) that is needed to make the balloon pop can be modeled by a uniform distribution on the interval from 25 to 35 cubic inches of air.

(a) Draw a density curve to model the amount of air that is needed to make the balloon pop. Be sure to include scales on both axes.

(b) About what percent of the time will the balloon pop upon receiving at most 28 cubic inches of air?

(c) Find the first quartile (Q1) of this distribution.

4. The manager of the arcade wants to know how quickly players switch from one game to another. After conducting a
study, he concludes that the amount of time that people spend playing a game before switching to a different game can be modeled by a normal distribution with mean 2.1 minutes and standard deviation 0.4 minutes.
Sketch the normal density curve. Label the mean and the points that are 1, 2, and 3 standard deviations from the mean.

Answers

(a) To draw a density curve for the uniform distribution on the interval from 25 to 35 cubic inches of air, you can use a horizontal line segment that represents a constant density over that interval. The density should be 1 divided by the width of the interval, which is 35 - 25 = 10 cubic inches. Here's how you can represent it graphically

6y = 3x -9 6x-2y=14 How many solutions does the linear system have? A) Infinite B) None C) One D) Two

Answers

Answer:

C) One!

Step-by-step explanation:

Let’s solve the first equation for y:

6y = 3x - 9 y = (3/6)x - (9/6) y = (1/2)x - (3/2)

Now, we substitute this expression for y into the second equation:

6x - 2y = 14 6x - 2((1/2)x - (3/2)) = 14 6x - x + 3 = 14 5x = 11 x = 11/5

Finally, we substitute this value of x back into either of the original equations to find y:

6y = 3(11/5) - 9 6y = 33/5 - 45/5 6y = -12/5 y = -2/5

Therefore, the solution to the system of equations is C) One.

I hope this helps :D

Select all sets that contain the number TA. Integer
B. Irrational
C. Natural
D. Rational
E. Whole

Answers

B. Irrational
because it has no exact decimal equivalent and it cannot be expressed as a fraction of two integers ( $(22)/(7)$ is just an estimate!)

Other Questions

The base of a right prism is a square with edge 4 . The volume is 128 . The height is ?

Which expression is equivalent

HELPPPPPPPP4 Renting video games from Store S costs $2.50 per game plus a monthly fee of$5.00. Renting video games from Store T costs $5.00 per game with no monthlyfee. The monthly cost to rent video games depends on the number of videogames, v, rented. Which equation represents the situation when the monthly costat Store S is equal to the monthly cost at Store T?F 2.5v + 5 = 5vG 2.5 + 5v = 5vH 7.5v = 5vJ 7.5v = 10v

Graph: y – 3=1/2(x+2)