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3 years ago

When a softball player gets a hit, it can be a single, double, triple, or home run. When Josephine is at bat, the probability

Mathematics

2 answers:

fomenos3 years ago

5 0

Answer: Josephine will hit a single or a double when she is at 20%.

lorasvet [3.4K]3 years ago

3 0

Answer:

20%

Step-by-step explanation:

Right on edge.

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There are 18 cupcakes. How many different ways can the cupcakes be placed in packets, so each packet has the same number of cupc

Olegator [25]

2 packets of 9 or 9 packets of 2
3 packets of 6 or 6 packets of 3
There might be more tbh

3 0

3 years ago

Can someone help with this I don’t understand

Karo-lina-s [1.5K]

Answer: see below

Step-by-step explanation:

3x-12=7x+8 ⇔ given

-12=4x+8 ⇔ addition property of equality

-20=4x ⇔ subtraction property of equality

x=-5 ⇔ division property of equality

-----------------------

5(x-1)=4x+13 ⇔ given

5x-5=4x+13 ⇔ distributive property

x-5=13 ⇔ subtraction property of equality

x=18 ⇔ addition property of equality

3 0

3 years ago

Can you solve this????? Super hard!

Likurg_2 [28]

Answer:

$\textbf{J. }\dfrac{1}{x^2-x}$

Step-by-step explanation:

Factor the denominator and cancel the common factor.

$\dfrac{x+1}{x^3-x}=\dfrac{x+1}{x(x^2-1)}=\dfrac{x+1}{x(x-1)(x+1)}=\dfrac{1}{x(x-1)}\\\\=\boxed{\dfrac{1}{x^2-x}}$

6 0

3 years ago

Given: ΔABC; a= 10; b = 4, and c = 11. Find the measurement of ∠B to the nearest tenth of a degree.

AleksAgata [21]

Use the Cosine Rule to find this

cos <B = [b^2 - a^2 - c^2] / -2ac

= [ 4^2 - 10^2 - 11^2] / -2*10*11

= 0.93182

so m < B = 21.3 degrees to nearest tenth. Answer

8 0

3 years ago

What is the slope of the line?

ExtremeBDS [4]

Answer:

$\frac{1}{2}$

Step-by-step explanation:

$\frac{y1 - y2}{x1 - x2} \\ \frac{1 - 2}{2 - 4} \\ \frac{ - 1}{ - 2} \\ = \frac{1}{2}$

8 0

3 years ago