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3 years ago

a pet boarder keeps dogs to cat ratio of 5:2. if the boarder has room for 98 animals then how many of them can be dogs?

Mathematics

2 answers:

Ipatiy [6.2K]3 years ago

5 0

Answer:

Step-by-step explanation:

Sum the parts of the ratio 5 + 2 = 7 parts

Divide 98 by 7 to find the value of one part of the ratio

98 ÷ 7 = 14 ← value of 1 part of the ratio

5 × 14 = 70 ← number of dogs

MrRa [10]3 years ago

3 0

Answer:

70 of the 98 would be dogs and 28 would be cats

Step-by-step explanation:

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If the area of a rectangle in terms of x is x2 + 15x + 26 / 6x2 and its width is x2 - 3x - 10 / 30x3 Find the length of the rect

Veseljchak [2.6K]

Answer:

The length of the rectangle is;

5x(x+13)/(x-5)

Step-by-step explanation:

Mathematically, we know that the area of a rectangle is the product of the length and width of the triangle

To find the length of the rectangle, we will have to divide the area by the width

we have this as;

(x^2 + 15x + 26)/6x^2 divided by (x^2-3x-10)/30x^3

thus, we have ;

(x^2 + 15x + 26)/6x^2 * 30x^3/(x^2-3x-10)

= (x^2+15x+ 26)/(x^2-3x-10) * 5x

But;

(x^2 + 15x + 26) = (x+ 2)(x+ 13)

(x^2-3x-10) = (x+2)(x-5)

Substituting the linear products in place of the trinomials, we have;

(x+2)(x+13)/(x+2)(x-5) * 5x

= 5x(x+13)/(x-5)

4 0

3 years ago

7tq=? <br><br> Hint: t=5 and q=4

s344n2d4d5 [400]

Answer: 140

Step-by-step explanation:

Given t = 5 snd q = 4, tq = 5x4= 20

7tq will be: multiply the value of tq by 7

=7× 5×4

7 × 20 = 140

I hope this is clear.

8 0

3 years ago

The equation y - 3x - 5 = 0 when written in slope-intercept form is:

quester [9]

Answer:

y = 3x + 5

Step-by-step explanation:

The zero seems to be a place holder to mess you up. Just ignore that it doesn't do anything. Add -3x and -5 to the both sides to create y = 3x + 5

5 0

3 years ago

Can someone please help me with this? -3x+11=2x+1

andrey2020 [161]

Answer

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7 0

3 years ago

Read 2 more answers

Whats the gamble formula

Juli2301 [7.4K]

$\quad\quad\quad\quad\huge\tt{Answer \: ☕}$

┈──────────────────────────┈

<h3>The formula looks like this: </h3>

(Probability of Winning) x (Amount Won per Bet) – (Probability of Winning) x

(Amount Won per Bet) – (Probability of Losing) x (Amount Lost per Bet).

So, in our example we would plug in these variables, a 50% chance of winning, winning $6, a 50% chance of losing, and $5 lost.

<h3>The formula for expected value = </h3>

(fair win probability) x (profit if win) - (fair loss probability) x (stake).

This is the formula in the OddsJam sports betting expected value calculator.

$\LARGE \tt{Example: \color{purple}{ Amount \: of \: Win}}$

┈──────────────────────────┈

$\quad\quad\quad \large\tt{Solve \: for \: \color{red}{Amount \: of \: Win}}$

$\quad\quad \quad\quad \large\tt{x = Amount \: of \: Win}$

_ _ _ _ _ _ _ _ _ _ _ _

$\quad\quad\quad \implies\sf{0 = \frac{2}{3} * \times - .50}$

$\quad\quad\quad\implies\tt{0 + .50 = \frac{2}{3}* \times - .50 + .50 }$

$\quad\quad\quad\implies\tt{0 + .50 = \frac{2}{3} * \times + 0}$

$\quad\quad\quad\implies \color{blue}\boxed{ \tt \color{red}{.50 = \frac{2}{3}* \times }}$

_ _ _ _ _ _ _ _ _ _ _ _

Therefore, the amount of win is $\tt{.50 = \frac{2}{3}* \times }$

$\large\tt{From: \: \#Brainly.PH}$

┈──────────────────────────┈

4 0

2 years ago