All categories

3 years ago

If the pet store had 10 more birds the number of dogs would be double the number of birds what numbers should be on the scale

Mathematics

2 answers:

Jet001 [13]3 years ago

8 0

Dogs vs birds ratio
1:2

frosja888 [35]3 years ago

4 0

If there were 10 dogs then there would be 20 birds

You might be interested in

Cora chose to have her birthday party

kramer

$35, sorry if I’m wrong

6 0

3 years ago

2. Which is equal to log6?

horrorfan [7]

<span>The Value of Log(6) = 0.77815125 the values given in different forms of Log are independent from each other and thus do not match any of the other listed values.</span>

3 0

3 years ago

The elevations of four points below sea level are -47 feet, -24 feet, -8 feet, and -18 feet. The elevation of the point closest

Gelneren [198K]

The elevations of four points below sea level are -47 feet, -24 feet, -8 feet, and -18 feet.

The elevation of the point closest to sea level is feet

-8 ft

elevation of the point farthest from sea level is feet.

-47 ft

closet to sea level to farthest to sea level

-8ft , -18ft , -24ft , -47ft

4 0

3 years ago

You are dealt two cards successively (without replacement) from a shuffled deck of 52 playing cards. Find the probability that t

icang [17]

Answer:

The probability that the first card is a Heart and the second card is a Spade is 0.064.

Step-by-step explanation:

A standard deck of 52 cards is shuffled and two cards are drawn without replacement.

The denominations of the cards are as follows:

Spades (S) = 13

Hearts (H) = 13

Diamonds (D) = 13

Clubs (C) = 13

Compute the probability of selecting a Heart first as follows:

$P(H)=\frac{13}{52}=0.25$

Compute the probability of selecting a Spade second as follows:

$P(S)=\frac{13}{51}=0.255$

Since the two cards are selected without replacement the second draw is independent of the other.

Then the probability that the first card is a Heart and the second card is a Spade is:

$P(1st\ H\cap 2nd\ S)=P(H)\times P(S)$

$=0.25\times 0.255\\=0.06375\\\approx 0.064$

Thus, the probability that the first card is a Heart and the second card is a Spade is 0.064.

4 0

3 years ago

I need help I dont know about fractions

Len [333]

Answer:

A. 3 1/24

B. 7/12

C. 3 13/15

D. 1 1/8

Step-by-step explanation:

5 0

2 years ago

Read 2 more answers