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3 years ago

Complete the statement. 8,500 cm = _____ m correct=brainliest

Mathematics

2 answers:

OleMash [197]3 years ago

8 0

Answer:

Step-by-step explanation:

andrew-mc [135]3 years ago

4 0

Answer:

85 m

Step-by-step explanation:

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The area of a soccer field is ( 24x^2 + 100x + 100) m^2. The width of the field is (4x + 10)m. What is the length?

Firdavs [7]

<span>The answer should be (12x + 20) (2x + 5)</span>

4 0

4 years ago

I need to know if it’s A B C OR D

Liula [17]

SOLUTION

Consider the property, opposite angle of a cyclic quadrilateral are supplementary

hence

$\angle NMP+\angle NOP=180^0$

Recall that

$\begin{gathered} \angle NMP=\angle M=(8x-24)^0 \\ \text{and } \\ \angle NOP=\angle O=(4x)^0 \end{gathered}$

Hnece, we have that

$\begin{gathered} \angle M+\angle O=180^0(opposite\text{ angles of a cyclic quadrilateral)} \\ (8x-24)^0+4x^0=180^0 \end{gathered}$

Then

$\begin{gathered} 8x-24+4x=180 \\ 8x+4x-24=180 \\ 12x-24=180 \\ \text{Add 24 t o both sides } \\ 12x-24+24=180+24 \\ 12x=204 \\ \text{divide both sides by 12} \\ \frac{12x}{12}=\frac{204}{12} \\ \text{Then} \\ x=17 \end{gathered}$

Hence

x=17

Since

$\begin{gathered} \angle NOP=(4x)^0 \\ \text{substitute the value of x, we have } \\ \angle NOP=4\times17=68^0 \\ \text{Hence } \\ \angle NOP=68^0 \end{gathered}$

Therefore

The measure of angle NOP is 68⁰

Answer; 68⁰ (The fourth Option )

5 0

2 years ago

Indicate whether classical, empirical, or subjectiveprobability should be used to determine each of the following:

Snezhnost [94]

Answer:

Indicate whether classical, empirical, or subjective probability should be used to determine each of the following probabilities.

Step-by-step explanation:

a) The probability that a certain model will win the beauty contest

is an example of which type of probability?

B - Classical

b) "The probability that next card in the deck will be black" is an example of which type of probability?

B- Classical

c) "The probability that there will be at least 16 tropical storms this summer" is an example of which type of probability?

B-Subjective

d) "There is a 0.30 probability of randomly selecting a student who has a part- time job " is an example of which type of probability?

A- Subjective

5 0

3 years ago

Ms Hogan has more than 20 students in her class.

ELEN [110]

Answer:

The answer is most likely 29

Step-by-step explanation:

you can have 5 groups of 5 with 4 left over, and 7 groups of 4 with one left over.

7 0

3 years ago

Determine whether the sample is biased. Explain.

NeX [460]

The sample is not biased. It is a random sample.

7 0

3 years ago