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
notsponge [240]
3 years ago
7

Functions assignment Y= 2/3x+20 When x=21 what is the function and solution

Mathematics
1 answer:
Nonamiya [84]3 years ago
3 0

Answer:

y = 2/3 (21) + 20 (plug it in and multiply)

y = 14 +20 (add)

y = 34

(21,34)

Step-by-step explanation:

i hope this helps :)

You might be interested in
I need help with these 2 questions please help me with scie
Andre45 [30]
He's using the graduated cylinder method. I think the volume might be between 15 and 20. (It's kind of not obvious...)
3 0
3 years ago
There are 125 calories in a candy bar. There are 12 candy bars in a box. How many calories are in each box of candy bars?
Andrei [34K]

Answer:

1500

Step-by-step explanation:

8 0
3 years ago
Please help Evaluate the expression. (7 – 4)[(5 +
IgorLugansk [536]
You have to subtract 4 from 7 and then add 5 and 3 then add 8 and 2 then multiply 10 with 3 to get 30. 
8 0
3 years ago
What is the domain of the function on the graph
Butoxors [25]
All real numbers greater than or equal to -3
3 0
3 years ago
Read 2 more answers
(2.9X10^5)X(3.4X10^3 in standard form
Evgesh-ka [11]

By using exponent, it can be verified that

(2.9 \times 10^5) \times (3.4 \times 10^3) in standard form is 9.86 \times 10^8

What are exponent?

Exponent tells us how many times a number is multiplied by itself.

For example : In 2^4 = 2 \times 2 \times 2 \times 2

Here, 2 is multiplied by itself 4 times.

If a^m = a \times a \times a ... \times a (m times), a is the base and m is the index.

The laws of index are

a^{m + n} = a^m \times a^n\\a^{m - n} = \frac{a^m}{a^n}\\(\frac{a}{b})^m = \frac{a^m}{b^m}\\(ab)^m = a^m b^m\\a^0 = 1\\a^{-n} = \frac{1}{a^n}

The given exponent is

(2.9 \times 10^5) \times (3.4 \times 10^3)\\9.86 \times 10^{5+ 3}\\9.86 \times 10^8

To learn more about exponent, refer to the link:

brainly.com/question/11975096

#SPJ1

8 0
1 year ago
Other questions:
  • Jenny can swim 10 laps In 5 minutes. How many laps should she swim in 1/3 of an hour?
    14·1 answer
  • What is 51/10 as a percent
    11·1 answer
  • The mass of a proton is approximately 1.67 x 10−24, and the mass of an electron is approximately 9.11 x 10−28. Find the approxim
    12·2 answers
  • A polynomial is factored using algebra tiles. An algebra tile configuration. 0 tiles are in the Factor 1 spot and 0 tiles are in
    6·2 answers
  • In performing a chi-square goodness-of-fit test for a normal distribution, a researcher wants to make sure that all of the expec
    5·1 answer
  • A shirt is on sale for 30% off of its original price, s. Which expression does not represent the sale price of the shirt?
    9·2 answers
  • What is the answer to: y=-2x-5,4x+3y=15 using substitution to solve it..??
    5·1 answer
  • The function h(t)=-16t^2+75t+80 models the height in feet, h, of a ball as it is thrown into the
    8·1 answer
  • A number divided by 4 is 3. Write and solve an equation to find the missing number.
    10·1 answer
  • You woke up at 9:00 am 5 hours later still doing school work then you took a nap for 2 hours what time was it is when you woke u
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!