Is 21,069 divisible by three? If it is, write a number as a product of three and another factor if not explain

2. Armand is planning a crawfish boil for the weekend. Crawfish are like tiny lobsters, about 3 to 4 in. long. They are especial

vivado [14]

Hi there!

Here's the important information we know:

10 lbs of crawfish → 24 oz of seasoning

a) To answer the question in a, you will need to use the cross product method:

10 lbs of crawfish → 24 oz of seasoning

1 lbs of crawfish → X oz of seasoning

24 ÷ 10 = X oz of seasoning

2.4 = X oz of seasoning

Answer a) : This means that 1 lb of crawfish requires 2.4 oz of seasoning.

b) We now know that for 1 lb of crawfish you need 2.4 oz of seasoning, so in order to know how much seasoning you need for 30 lbs of crawfish, you need to multiply 2.4 by 30 :

2.4 × 30 = 72

Answer b): You would need 72 oz of seasoning for 30 lbs of crawfish.

c) We know that for 1 lb of crawfish you need 2.4 oz of seasoning, so in order to know the maximum number of pounds of crawfish that can be cooked with 36 oz of seasoning, you need to divide 36 by 2.4 :

36 ÷ 2.4 = 15

Answer c): You can cook a maximum of 15 pounds of crawfish with 36 oz of seasoning.

There you go! I really hope this helped, if there's anything just let me know! :)

6 0

3 years ago

Robin is a competitive archer. Her average arrow is within 6.5 cm of the center of the bullseye. John, Robin's trainer, keeps cl

polet [3.4K]

Answer:

Arrow C.

Step-by-step explanation:

Out of three arrows, nearest arrow from the origin will be the best arrow.

Ordered pair for arrow A → (-5, 4)

Distance between A and bullseye = $\sqrt{(y_{2}-y_{1})^2+(x_{2}-x_{1})^2}$

= $\sqrt{(0+5)^2+(0-4)^2}$

= $\sqrt{41}$

= 6.40 units

Ordered pair for arrow B → (5, -5)

Distance between B and bullseye = $\sqrt{(0-5)^2+(0+5)^2}$

= $5\sqrt{2}$

= 7.1 units

Ordered pair for arrow C → (-2, -6)

Distance between C and the bullseye = $\sqrt{(0+2)^2+(0+6)^2}$

= $\sqrt{40}$

= 6.32 units

Distance between C and the bullseye is the shortest.

Therefore, arrow C will be the best arrow.

8 0

4 years ago

Please help! Desperate. Will give brainiest

alisha [4.7K]

I think s NO 4 i hope that was help.

4 0

4 years ago

Read 2 more answers

A 5.5-foot-tall woman walks at 4 ft/s toward a street light that is 27.5 ft above the ground. what is the rate of change of th

Citrus2011 [14]

Answer:

Rate at which the shadow is moving = -5 ft/s.

Step-by-step explanation:

I can do the second part for you:

If the distance of the woman from the wall is Xp , the length of the shadow is Xs and the distance from the tip of the shadow to the wall is X we have the relation:

X = Xp + Xs.

We need to find X' (the rate that the tip of the shadow is moving). at Xp = 16 and X'p = -4 ft/s.

We need a relation between X and Xp so we have to eliminate Xs.

By similar triangles 5.5 / 27.5 = Xs / x

1/5 = Xs/x

Xs = x /5 so substituting in the above relation:

X = Xp + X/5

4X/5 = Xp

X = 5Xp / 4

Taking derivatives:

X' = 5X'p / 4

Now X'p is given as - 4 so

X' = -20/4 = -5 ft/s.

3 0

3 years ago

What is 2.95 expressed as a fraction?<br> 0<br> 0<br> 0<br> 0

lara [203]

The answers is 59/20 because when you calculate it it say 2.95

7 0

4 years ago

Read 2 more answers