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Sindrei [870]
3 years ago
9

Find the 50th term of 0,3,6,9

Mathematics
1 answer:
nalin [4]3 years ago
7 0

\text{a}_1=0 \ \text{and} \ \text{a}_2=3\\\\\text{r}=\text{a}_2-\text{a}_1=3-0=3\\\\\text{a}_{50}=\text{a}_1+49\text{r}=0+49\cdot3=0+147=147\\\\\huge\boxed{\text{a}_{50}=147}

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You are driving at a constant speed of 75 mph. how far will you drive in 4 hrs
NISA [10]

Answer:

300miles

Step-by-step explanation:

If you are driving 75 miles per hour, and you need to know how many miles you will have drive in 4 hours. Multiply 4 by 75 to get 300.

75mi       4 hr

____ x___  = 75mi x 4  = 300miles

1 hr        y

5 0
3 years ago
Find the area of the sector.
attashe74 [19]

Answer: C . 147π / 4 mi²

Concept:

The sector is the part of a circle is enclosed by two radii of a circle and their intercepted arc.

A = (θ / 360) πr²

θ = angle of the sector

π = constant

r = radius

Solve:

<u>Given variable</u>

θ = 270°

r = 7 mi

<u>Given formula</u>

A = (θ / 360) πr²

<u>Substitute values into the formula</u>

A = (270 / 360) π (7)²

<u>Simplify exponents</u>

A = (270 / 360) π 49

<u>Simplify by multiplication</u>

A = (147 / 4) π

A = 147π / 4

Hope this helps!! :)

Please let me know if you have any questions

4 0
3 years ago
A cereal company fills boxes with 16 ounces of cereal. the acceptable percent error in filling a box is 2.5%. find the least and
miskamm [114]
Least = 16 - 0.025 * 16 =   15.6 ounces
Greatest = 16 + 0.025*16 =  16.4 ounces
7 0
3 years ago
John's age increased by 11 is 5 less than 5 times his age. How old is he?
pychu [463]
I hope this helps you




x+11=5x-5

4x=16

x=4
3 0
3 years ago
Read 2 more answers
1. Gala Farms sells a 3.5 pound bag of apples
ASHA 777 [7]
The cost per pound for the Gala farms is $1.20 per pound and For the Golden Orchard its $1.05 per pound. Which the Golden Orchard is better since its cheaper and costs 15 cents less.
7 0
3 years ago
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