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tiny-mole [99]
3 years ago
10

Jason and Jenny are out on a lunch date. Jason gives Jenny a bouquet that has 4 roses, 3 carnations, and 4 orchids. They decide

that Jenny gets to choose their lunch order if the flower she randomly picks from the bouquet is a carnation or a rose. What is the probability that Jenny gets to choose lunch?
Mathematics
1 answer:
777dan777 [17]3 years ago
5 0
She has a probability of 7/11
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Members of the debate team are traveling to a tournament, where they will stay in a hotel for 4 nights. The total cost for each
AveGali [126]

Answer:

No they will not be able to afford Hotel D.

Step-by-step explanation:

Regardless of the number of members in the team, if price per night= $55, then 4 nights would cost  4*55= $220

Based on the budget per person, maximum should be $200. $220 is higher than the max, therefore, they will not be able to afford Hotel D.

7 0
3 years ago
Evaluate 7k+3.4j−(2k+3.9) when k=4.1 and j=1.7
Mandarinka [93]

Answer:

42.47?

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Divide 4a^3b^2c-8a^2bc+12a^4b^2c^2 by 4a^2bc
CaHeK987 [17]
The answer if you divide is 4a^3b^2c-5a^2bc
7 0
3 years ago
How do I solve a given right triangle to find Cos, Sin, and Tan. How do I solve for a missing adjacent side? (For Example: Imagi
Sphinxa [80]

The steps to find cos, sin, and tan and missing adjacent side of a given right angle triangle is explained.

<u>Solution:</u>

Given, a right triangle with A, B, and C.  

Opposite side = 70 inches  

Hypotenuse = 12 feet = 12 \times 12 inches = 144 inches

Adjacent side = "x" inches.  

We are not given angle, so we have to use the hypotenuse theorem

Hypotenuse theorem  means square of the length of the hypotenuse is equal to the sum of squares of the lengths of other two sides of the right-angled triangle.

\text { hypotenuse }^{2}=(\text { opposite side })^{2}+(\text { adjacent side })^{2}

Substituting the values we get,

\begin{array}{l}{\rightarrow 144^{2}=70^{2}+x^{2}} \\\\ {\rightarrow x^{2}=20736-4900} \\\\ {\rightarrow x^{2}=15836} \\\\ {\rightarrow x=\sqrt{15836}} \\\\ {\rightarrow x=125.841}\end{array}

So, the adjacent side value is 125.8 inches approximately.

Hence the steps to find adjacent side is shown above

Now let us find cos, sin and tan

\begin{aligned} \sin \theta &=\frac{\text {opposite side}}{\text {hypotenuse}} \\\\ \cos \theta &=\frac{\text {adjacent side}}{\text {hypotenuse}} \\\\ \tan \theta &=\frac{\text {opposite side}}{\text {adjacent side}} \end{aligned}

By substituting the required values, we can find cos, sin and tan

\begin{array}{l}{\sin \theta=\frac{70}{144}=\frac{35}{122}} \\\\ {\cos \theta=\frac{125.8}{144}=\frac{62.9}{122}} \\\\ {\tan \theta=\frac{70}{125.8}=\frac{35}{62.9}}\end{array}

5 0
3 years ago
1.what property is shown? -8 + (-15) = (-15) + (-8)
astra-53 [7]
1) would be opposite of a sum property

2) it would be D
8 0
3 years ago
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