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Svetllana [295]
3 years ago
7

How are parentheses used when grouping factors? For 3rd grade math

Mathematics
2 answers:
igomit [66]3 years ago
8 0
They mean you do that problem first like 37 + (6 x 9) so you are basically doing 6 x 9 and then adding 37.
Rufina [12.5K]3 years ago
8 0

Answer:

I do not know the answer but i will try because of this dude name VENUS

But you have to do 6 x 9 and add 32.

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Please hurry need done asap
Nostrana [21]

Answer:

Third Option!

Step-by-step explanation:

Sorry if i'm wrong :(

8 0
3 years ago
Read 2 more answers
PLEASE HELP ILL MARK YOU BRAINLIEST A student is assessing the correlation between the number of hours a plant receives sunlight
Studentka2010 [4]

Glad you ask!!!

Part A: ok so... linear correlation between the number of hours of sunlight that a plant receives and the eight it grows. so its like the amount of sunlight.

Part B: The function that is the best fit is y=3x+4

Part C: The slope shows the plant and the intersection with the y axis

Hope this helps :)

5 0
3 years ago
You have inherited land that was purchased for $25,000 in 1970. The value of the land has appreciated by
Darina [25.2K]

Answer:

Future value of land = 25,000[1.04]³⁰

Future value of land = $81,084 (Approx.)

Step-by-step explanation:

Given:

Purchase cost of land in 1970 = $25,000

Application rate = 4% per year

Find:

Price of land in 2000

Computation:

Number of year = 2000 - 1970 = 30 year

Future value of land = [Purchase cost of land][1+Application rate]ⁿ

F = P[1+r]ⁿ

Future value of land = 25,000[1+4%]³⁰

Future value of land = 25,000[1+0.04]³⁰

Future value of land = 25,000[1.04]³⁰

Future value of land = 25,000[3.24339]

Future value of land = 81,084.75

Future value of land = $81,084 (Approx.)

5 0
3 years ago
1.What is the Line of Best Fit for this data? Perform a linear Regression on this table to
Ber [7]

Answer:

.

Step-by-step explanation:

5 0
3 years ago
Determine the value of y, if x is –9.<br> y = |x|-7
iren [92.7K]
Answer:

y=|x|-7
If x=-9 then...
y=|-9|-7
First get the absolute value of -9
y=9-7
Subtract, and your answer is...
y=2
7 0
3 years ago
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