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miskamm [114]
3 years ago
12

Mr. Noah wants his Ark to sail along an even keel. The ark is divided down the middle, and on each deck the animals on the left

exactly balance those on the right all but the third deck.
Can you figure out how many giraffes are needed in place of the question mark so that they(and the lion) will exactly balance the six zebras?
Mathematics
1 answer:
Ne4ueva [31]3 years ago
4 0

Answer:3

Step-by-step explanation:

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A litter of kittens consists of two gray females, one gray male , one black female, and three black males. You randomly pick one
sladkih [1.3K]

Answer:

There is a 3/7 chance for a gray kitten, a 4/7 chance for a male kitten, and a 1/7 chance for a gray male kitten.

Step-by-step explanation:

Total Kittens = 7 (each of the following will be out of the total amount of kittens)

2/7 = Gray Female

1/7 = Gray Male

1/7 = Black Female

3/7 = Black Male

Total Male Kittens = 4/7

Total Gray Kittens = 3/7

8 0
3 years ago
Read 2 more answers
An example of a number that is a rational number but not whole
Charra [1.4K]

Answer:

2/3

Step-by-step explanation:

8 0
3 years ago
Can someone help me with this please?
motikmotik

Answer:

angles KKL & FGE

Step-by-step explanation:

Alternate Exterior Angles (AEA) are a pair of angleson the outer side of each of those two lines but on opposite sides of the transversal.

Thus for this question the AEA are:

angles KJL & FGE

6 0
3 years ago
A plane flying a straight course observes a mountain at a bearing of 30.3degrees to the right of its course. At that time the pl
Svetllana [295]

Answer:

12km or 12 kilometers

Step-by-step explanation:

We are given the following values:

For the first bearing we have:

30.3 degrees at a distance of 9 kilometers

We are asked to find the second distance of the second bearing at 40.3 degrees

Therefore, we have:

30.3 degrees = 9km

40.3 degrees = ?? Unknown( we designate this as y)

We crossmultiply

30.3 degrees × y = 9km × 40.3 degrees

Divide the both sides by 30.3 degrees

y = (9km × 40.3 degrees) ÷ 30.3 degrees

y = 362.7/30.3 degrees

y = 11.97029703 km

Approximately to the nearest tenth of a km

y = 12km.

Therefore, the distance of the plane from the mountain when the second bearing is taken​ (to the nearest tenth of a​ km) is 12km.

8 0
3 years ago
You separate 42 bulbs of garlic into 2 groups. One for planting and one for cooking. You will plant 3 bulbs for every 4 bulbs yo
almond37 [142]
Answer:
144 cloves
Step-by-step explanation:
You separate 42 bulbs of garlic into two groups:one for planting and one for cooking.
We have a ratio of planting to cooking
Planting : Cooking
You will plant 3 bulbs for every 4 bulbs that you will use for cooking.
Hence: 3 : 4
The total of their proportion = 3 + 4 = 7
Hence:
The number of garlic you plant =
3/7 × 42 = 18 bulbs of garlic
The number of garlic you use to cook =
4/7 × 42 = 24 bulbs of garlic
We are also told that:
Each bulb has about 8 cloves. How many cloves of garlic will you plant?
From the calculation above , we know the number of bulbs of garlic been planted
= 18 bulbs.
Hence:.
1 bulb = 8 cloves
18 bulbs = x
x = 8 cloves × 18 bulbs
x = 144 cloves
Therefore, you will plant 144 cloves of garlic
5 0
3 years ago
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