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goldfiish [28.3K]
2 years ago
7

PLS HELP SOLVE FOR X

Mathematics
2 answers:
horsena [70]2 years ago
8 0

Answer:

x=26

Step-by-step explanation:

AleksandrR [38]2 years ago
7 0

Answer:

X=26

Step-by-step explanation:

You might be interested in
Question
balandron [24]

Answer:

The approximate percentage of SAT scores that are less than 865 is 16%.

Step-by-step explanation:

The Empirical Rule states that, for a normally distributed random variable:

Approximately 68% of the measures are within 1 standard deviation of the mean.

Approximately 95% of the measures are within 2 standard deviations of the mean.

Approximately 99.7% of the measures are within 3 standard deviations of the mean.

In this problem, we have that:

Mean of 1060, standard deviation of 195.

Empirical Rule to estimate the approximate percentage of SAT scores that are less than 865.

865 = 1060 - 195

So 865 is one standard deviation below the mean.

Approximately 68% of the measures are within 1 standard deviation of the mean, so approximately 100 - 68 = 32% are more than 1 standard deviation from the mean. The normal distribution is symmetric, which means that approximately 32/2 = 16% are more than 1 standard deviation below the mean and approximately 16% are more than 1 standard deviation above the mean. So

The approximate percentage of SAT scores that are less than 865 is 16%.

8 0
2 years ago
The distance traveled (in feet) by the three-toed sloth can be modeled by f(s) =2.3s, where s is the time in minutes. Find the d
Mice21 [21]

\huge{\boxed{\text{110.86 feet}}}

We know that f(s)=2.3s and s=48.2

Substitute in the value. f(48.2)=2.3*48.2

Use a calculator to multiply. f(48.2)=\boxed{110.86}

5 0
3 years ago
GUYS Pls answer this I am having a final math exam soon Pls answer this anyone. I will mark brainiest pls:
Anna11 [10]

Answer:

1)20 000 000×12cm

240 000 000/100m

240 000 0/1000

2400km

31.6--1580×100×1000

31.6--1580 00 000

31.6/31.6--1580 00 000/31.6

1:5000000

8 0
2 years ago
Don’t understand someone explain please
makvit [3.9K]

Answer:

Sin A = 11/61

Step-by-step explanation:

Reference angle (θ) = A

opp = 11

Hyp = 61

Adj = 60

Sin θ = opp/hyp

Sin A = 11/61

3 0
3 years ago
each morning papa notes the birds feeding on his birdfeeder. so far this month he has seen 59 blue jays, 68 black crows, 12 red
USPshnik [31]
Probability is the chance of an event occuring. It is obtained by the formula number of outcomes / total number of possible outcomes.
The probability of a blue jay being the next bird papa sees is given by number of blue jays / total number of birds = 59 / (59 + 68 + 12 + 1) = 59 / 140 = 0.4214
6 0
3 years ago
Read 2 more answers
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