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olasank [31]
4 years ago
14

How many hundreds equals 400 ones

Mathematics
2 answers:
Kaylis [27]4 years ago
7 0
4 hundreds equal 400 ones
Artyom0805 [142]4 years ago
6 0
It will be 4 hundrds

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Find the amount accumulated FV in the sinking fund. (Assume end-of-period deposits and compounding at the same intervals as depo
muminat
I think that the answer is 500 because i rounded it

6 0
3 years ago
Which ordered pair is the solution to the system of linear equations y = negative 7 x + 2 and y = 9 x minus 14? (negative 5, 1)
Anettt [7]

Answer:

B. (1,-5)

Step-by-step explanation:

We have been given a system of equations. We are asked to choose the ordered par that is the solution to the given system.

y=-7x+2...(1)

y=9x-14...(2)

To solve our given system, we will equate both equations as:

9x-14=-7x+2

Combine like terms:

9x+7x-14+14=-7x+7x+2+14

16x=16

x=\frac{16}{16}=1

Upon substituting x=1 in equation (1), we will get:

y=-7(1)+2\\\\y=-7+2\\\\y=-5

Therefore, the ordered pair (1,-5) is the solution of the given system and option B is the correct choice.

7 0
3 years ago
Read 2 more answers
The price of a technology stock was $9.83 yesterday. Today, the price fell to $9.74 . Find the percentage decrease.
amid [387]
(9.83-9.74)=0.09
(0.09/9.83)(100)=0.9155645982%
6 0
4 years ago
Find the value of X. Write your answer as a decimal.
finlep [7]

Answer:

  68.5

Step-by-step explanation:

Angles DEC and DAC are right angles, so their sum is 180°. DECA is a quadrilateral, which has a sum of interior angles equal to 360°. Then angle ACE is the supplement of angle D:

  ∠ACE = 180° -43° = 137°

Inscribed angle ABE has half the measure of central angle ACE, so we have ...

  x° = 137°/2

  x = 68.5

8 0
3 years ago
Please help i will mark brainliest!​
GuDViN [60]

Answer:

Cluster Sampling

Step-by-step explanation:

I cant be 100% sure as i am not in statistics, but by definition cluster sampling is a probability sampling technique where researchers divide the population into multiple groups (clusters) for research (in this case its the phone book). Researchers then select random groups (three random pages) with a simple random or systematic random sampling technique for data collection and data analysis(interviews).

so that appears to be what is happening in this scenario.

6 0
4 years ago
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