Anybody know the answer?

Mathematics

1 answer:

Gnoma [55]3 years ago

5 0

Answer:

Fri: 4 hybrids ,9 total

Sat:28 hybrids ,63 total

Sun:32 hybrids,72 total

Step-by-step explanation:

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Maria has $50 in a savings account in week 1. She plans on depositing $8

enot [183]

Answer:

466

Step-by-step explanation:

50 + 8*52 = 466

4 0

3 years ago

Read 2 more answers

If there are 17 green marbles in a jar of 65 marbles, what is the probability of drawing 2 green marbles at random without repla

erastovalidia [21]

Answer:

Option b) $\frac{17}{260}$

Step-by-step explanation:

We are given the following information in the question:

Total number of marbles = 65

Number of green marbles = 17

We have to find the probability of drawing 2 green marbles at random without replacement.

Formula:

$Probability = \displaystyle\frac{\text{Number of favourable outcomes}}{\text{Total number of outcomes}}$

$\text{P(Drawing 2 green marbles at random without replacement)} = \\\text{Probability of drawing }1^{st} \text{ green marble}\times \text{Probability of drawing }2^{nd} \text{ green marble}$

$\text{Probability of drawing }1^{st} \text{ green marble} = \displaystyle\frac{17}{65}\\\\\text{Probability of drawing }2^{nd} \text{ green marble} = \displaystyle\frac{16}{64}$

$\text{P(Drawing 2 green marbles at random without replacement)} =\displaystyle\frac{17}{65}\times \frac{16}{64}=\frac{17}{260}$

Option b) $\frac{17}{260}$

5 0

3 years ago

WILL AWARD BRAILEST!!!!!! A triangular prism has a triangular face with a base of 16.8 centimeters and a height of 10.2 centimet

VARVARA [1.3K]

Answer:

14 cm

Step-by-step explanation:

The first step is to find the area of the triangular base. The formula for the area of a triangle is $\frac{bh}{2}=\frac{10.2\cdot16.8}{2}=85.68$ . Now, you can divide the total volume by this to find the length. 1199.52/85.68=14. Hope this helps!