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2 years ago

Angle= A Round your answer to the nearest hundredth.

Mathematics

1 answer:

harkovskaia [24]2 years ago

7 0

Answer:

Step-by-step explanation:

huh huh huh huh huh

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A recipe requires 3/4 of a cup of flour.

nalin [4]

Answer:

Step-by-step explanation:

the required mass of flour = (3÷4)×225 = 168.75

8 0

3 years ago

Find 60% of the number 60.

faust18 [17]

60% of 60

60% × 60

60/100 × 60

60/10 × 6

6/1 × 6

6 ×6

Ans : 36

8 0

2 years ago

Read 2 more answers

You have 100 feet of fencing and decide to make a rectangular garden. What is the largest area enclosed

k0ka [10]

Answer:

625 ft^2

Step-by-step explanation:

Given

$P = 100$ --- perimeter

Required

The largest area

The perimeter is calculated as:

$P = 2 * ( L + W)$

So, we have:

$2 * ( L + W) = 100$

Divide both sides by 2

$L + W = 50$

Make L the subject

$L = 50 - W$

The area is calculated as:

$A= L * W$

Substitute $L = 50 - W$

$A= (50 - W) * W$

Open bracket

$A = 50W - W^2$

Differentiate with respect to W

$A' = 50 -2W$

Set to 0; to get the maximum value of W

$50 - 2W = 0$

Collect like terms

$-2W = -50$

Divide by -2

$W = 25$

So, the maximum area is:

$A = 50W - W^2$

$A = 50 * 25 - 25^2$

$A = 1250 - 625$

$A = 625$

3 0

2 years ago

How do you solve the math equation

GalinKa [24]

First of its y-y1 = m(x-x1)
m is the slope, what it is increasing by.
y1 is the y intercept of your pair.
X1 is the x intercept of your coordinate pair, plug them in. If you dont know slope the formula to find it is:
y2-y1/x2-x1

8 0

2 years ago

Ebola has an Ro of 2. How<br> many third-wave cases can<br> doctors expect?

stellarik [79]

Answer:

4 I guess

Step-by-step explanation:

Because

3-1=2

2^2=2*2=4

4 0

2 years ago