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3 years ago

13

The length of a rectangle is 7 inches more than the width. The perimeter is 30 inches. Find the length and the width of the rect

angle.

1 answer:

saul85 [17]3 years ago

8 0

Answer:

that's all about my answer

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Find the probability that in a pig family of 4 offspring there will be at least 1 male and 1 female. Assume that the probability

Naya [18.7K]

The probability of there being zero males is given by:
$P(zero\ males)=4C0\times0.5^{0}\times0.5^{4}=\frac{1}{16}$
Similarly the probability of there being zero females is also 1/16.
The probability there will be at least 1 male and 1 female is therefore:
$1-(\frac{1}{16}+\frac{1}{16})=\frac{7}{8}$
The answer is: 7/8.

5 0

3 years ago

Evaluate f(x) = X(With an exponent of 2) -3x +2, given f(x + 1).

Lana71 [14]

Answer:

f(x + 1) = x² - x

Step-by-step explanation:

f(x) = x² - 3x + 2 when f(x + 1)

f(x + 1) = (x + 1)² - 3(x + 1) + 2

f(x + 1) = (x² + 2x + 1) + (-3x - 3) + 2

f(x + 1) = x² - x + 0

f(x + 1) = x² - x

Best of Luck!

8 0

3 years ago

Which shape is a unit cube?

8090 [49]

Answer:

square with 8 sides

Step-by-step explanation:

6 0

3 years ago

Find the measure of each angle

Svetach [21]

Answer:

4x=80 and 5x=100

Step-by-step explanation:

4x+5x=180

9x=180

1/9 (9x)=1/9 (180)

x=20

4(20)=80

5(20)=100

4 0

3 years ago

Read 2 more answers

How many millilitres are there in 51%

o-na [289]

Answer: 51 oz is equal to 1,508.27 ml, or there are 1,508.27 milliliters in 51 ounces.

HOPE THIS HELPS

4 0

3 years ago