3 years ago

In an arithmetic sequence, a3=15 and a8=0. What is the value of a5?

Mathematics

1 answer:

grin007 [14]3 years ago

6 0

The value of a5 is 9

You might be interested in

The diagonals of a parallelogram are perpendicular to each other. The perimeter of the parallelogram is 48 feet. Find the length

iVinArrow [24]

We know that a parallelogram has two pairs of congruent sides. If we know that the diagonals are perpendicular and the perimeter is 48 feet, we can solve is using the area of parraleogram formula: with that we get the answer of 5, and 9

3 0

3 years ago

Help ASAP Jake took out an interest-free loan of $2,401.56 from the bank to buy a car. He paid the bank $200.13 each month until

Bezzdna [24]

Answer:

<em>Answer: D. Jake paid his loan in 12 months</em>

Step-by-step explanation:

Jake took out an interest-free loan of $2,401.56 from the bank to buy a car.

Since he has to pay no interest for the loan, the monthly payments are totally used to cover the amount of the loan.

He paid the bank $200.13 each month, thus the total months needed to pay the loan is:

$\frac{\$2,401.56 }{\$200.13}=12$

Answer: D. Jake paid his loan in 12 months

6 0

3 years ago

A running coach checks on his team's best recorded sprinting times during practice. Drag the runners in order from the greatest

horrorfan [7]

Carla

Amir

Carlo

Esther

From greatest to least!

6 0

3 years ago

Write the expression that shows "3 times the<br>sixth power of 10."

photoshop1234 [79]

Answer:

$10^6^*^3\\\\or\\\\10^1^8$

Step-by-step explanation:

the 6th power of 10 would be 10^6, then you'd multiply it by 3 which would make it 10^6*3

you could then simplify it and say 10^18 (multiply the exponents [6 and 3])

7 0

2 years ago

If a cube measures 5.3 cm on each side and has a mass of 280 grams how much is its volume

OlgaM077 [116]

Answer:

8.1 g/cm

Step-by-step explanation:

3 0

3 years ago