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Romashka-Z-Leto [24]
3 years ago
6

I need help mainly the anwsers​

Mathematics
1 answer:
Angelina_Jolie [31]3 years ago
3 0

Answer:

3(-2)+2= -4

3(3)+2= 11

3(-0.5)+2= .5

3(1 1/2)+2=6.5

Step-by-step explanation:

just plug them in as x and you get the answer

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Evaluate the following expression. Round to the nearest hundredth when necessary.<br><br> 6³ - 18
SSSSS [86.1K]

Answer:

198

Step-by-step explanation:

Because 6 to the power of three is 6 x 6 x 6 = 216 - 18 = 198

8 0
3 years ago
Sheryl is making 4 equal servings from a recipe that contains 84 calories. Which equation could Sheryl use to find the number of
Makovka662 [10]
The answer is 84 divided by 4=c
8 0
3 years ago
Aaron deposits $8,000 into an account that earns 3% interest, compounded Annually. How much money will he have after 4 years
Lapatulllka [165]
The equation used for this problem is

F = P(1+i)ⁿ
where
F is the future worth
P is the present worth
i is the effective interest rate
n is the number of years

Substituting the values,

F = <span>$8,000(1 + 0.03)</span>⁴
F = $9,004.07

Thus, after 4 years, Aaron will have $9,004.07.
4 0
3 years ago
Patrick needs 3 4 cup of orange juice for a punch recipe. He has a measuring cup that is 1 8 cup how can Patrick use the 1 8 cup
ki77a [65]

Answer: To find the number of \dfrac18 cups required, we will divide To find the number of \dfrac18 cups required, we will divide required quantity by \dfrac18. by \dfrac18.

Step-by-step explanation:

Patrick needs \dfrac34 cups of orange juice.

Capacity of measuring of cup = \dfrac18 cup

To find the number of \dfrac18 cups required, we will divide required quantity by \dfrac18.

Required number of \dfrac18 cups  = \dfrac34\div\dfrac18=\dfrac34\times8=3\times2=6

Hence, six \dfrac18 cups are required for \dfrac34 cups of orange juice..

3 0
3 years ago
An exterior angle of a regular convex polygon is 40°. What is the number of sides of the polygon?
VARVARA [1.3K]

The Exterior Angles of a Polygon add up to 360°, so there must be 9 sides, since 9*40=360.


3 0
3 years ago
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