1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
laila [671]
3 years ago
11

Find the GCF for the list.

Mathematics
1 answer:
____ [38]3 years ago
4 0

Answer:

14a⁴b

Step-by-step explanation:

Factors of 28a⁴b⁸c7:

2²×7×a⁴×b⁸×c⁷

Factors of 98a⁵b:

2×7²×a⁵×b

For GCF collect the common factors:

2×7×a⁴×b

GCF = 14a⁴b

You might be interested in
In Mr. Diaz’s class, 20% of the students received a grade of “A” on their report cards. There are 25 students in
Simora [160]
25/x=100/20 criss cross and u will get 500/100=5 then 5 students resivs A.
7 0
3 years ago
Read 2 more answers
Can you help with these two questions?
Lady bird [3.3K]

1) 155.91 grams would be left after 10 years

2) The population would be 376,478 in 2040

Step-by-step explanation:

The form of the exponential function is y=a(b)^{x} , where

  • a is the initial amount (y at x = 0)
  • b is the growth/decay factor
  • b = 1 + r, where r is the rate of growth
  • b = 1 - r, where r is the rate of decay

1)

Scientists are studying a 500 grams sample of a radioactive element, which has an annual decay rate of 11%

∵ The initial amount is 500 grams

∴ a = 500

∵ The annual decay rate is 11%

∴ r = 11% = 11 ÷ 100 = 0.11

∵ b = 1 - r ⇒ decay

∴ b = 1 - 0.11 = 0.89

- We need to find how many grams of the sample would be left

  after 10 years

∴ x = 10

- Substitute all of these values in the form of the exponential function

∵ y=500(0.89)^{10}

∴ y = 155.9085996

- Round it to 2 decimal places

∴ y = 155.91

155.91 grams would be left after 10 years

2)

In 2000, the population of an Ohio town was 140,212. The population is expected to grow at a rate of 2.5% each year

∵ The population of an Ohio town was 140,212

∴ a = 140.212

∵ The population is expected to grow at a rate of 2.5% each year

∴ r = 2.5% = 2.5 ÷ 100 = 0.025

∵ b = 1 + r ⇒ growth

∴ b = 1 + 0.025 = 1.025

- We need to find the population in 2040

∵ The number of years is 2040 - 2000 = 40 years

∴ x = 40

- Substitute all of these values in the form of the exponential function

∵ y=140212(1.025)^{40}

∴ y = 376478.1709

- Round it to the nearest whole number

∴ y = 376,478

The population would be 376,478 in 2040

Learn more:

You can learn more about the functions in brainly.com/question/11921476

#LearnwithBrainly

6 0
3 years ago
Let g(x) = − x² + 4x + 5. Find g(p).
Vikentia [17]
That would be = -p^2+4p+4
5 0
2 years ago
8(11 - x) = 152<br><br> Solve for x
oee [108]
The answer isssss x=-8
4 0
3 years ago
Use slope-intercept method help me
g100num [7]

Answer:

y=4x+3

Step-by-step explanation:

Find the intercept - that is 3

Find the slope - that is 4

7 0
3 years ago
Other questions:
  • Tiya flipped a coin 40 times. the coin landed heads up 16 times and tails up 24 times. part
    10·2 answers
  • What is the greatest common factor of 42 and 90 and 81
    12·2 answers
  • What is the present value of $4,900 per year at a discount rate of 10 percent if the first payment is received 6 years from now
    7·1 answer
  • Samuel needs 233 feet of wood to buikld a fence.The wood comes in lengths of 11 feet. How many total pieces of wood will samuel
    6·1 answer
  • What is the value of p for they following triangular prism<br><br> Please help me!!!!!!!!!!!
    10·1 answer
  • What can you conclude about the distance from zero for both and integer and its opposite
    12·1 answer
  • What is 7,443 245/1,000 in its simplest form?
    10·1 answer
  • I will Venmo 150$ to do my Plato classes:) maybe even 250$ need it done in 10 days I’ve already started most
    10·1 answer
  • Find the slope of the line passing through points (-1, -7) and (-9, -2).
    14·2 answers
  • G.SRT.B.5 Worksheet #2
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!