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
MaRussiya [10]
3 years ago
13

A tree is 8 feet tall and grows 8 inches each year. In how many years will the tree reach a height of 30 feet?

Mathematics
1 answer:
alexgriva [62]3 years ago
3 0

Answer:

3.75 im really sorry if this is wrong

Step-by-step explanation:

You might be interested in
What is 1 + 57 = ?<br><br> help this is hard!
blagie [28]

Answer:

58 LOL or is it 109? I don't know it's too hard for me to figure out but I think it's 58

6 0
2 years ago
Read 2 more answers
Find the value of x that will make A||B.<br> A<br> B<br> 4x<br> 2x<br> X =<br> ?
pashok25 [27]

Answer:

x = 30

Step-by-step explanation:

Lines A and B are parallel lines and a transverse line is intersecting these lines at two distinct points.

By the definition of interior consecutive angles, sum of the measures of interior consecutive angles is 180°.

4x + 2x = 180°

6x = 180

x = 30

Therefore x = 30 will be the answer.

8 0
3 years ago
Please solve ILL MARK YOU BRAINIEST!!!!!!!
sweet [91]

Answer:

14. 4 + x - 2

15. 8k - 3k

16. 5 + 2y + 15

Step-by-step explanation:

14. "sum" means adding, "minus" means subtract

sum of four and x: 4 + x

minus two: 4 + x - 2

15. "product" means multiplying, "decreased by" means subtract, "times" means multiply

the product of k and 8: 8k

three times k: 3k

the product of k and 8 decreased by three times k: 8k - 3k

(Depending on what the question is asking, you may or may not need to simplify this to 5k (8k - 3k = 5k))

16. "more" means add, "plus" means add, "twice" means multiply by two

five: 5

plus twice y:  5 + 2y

fifteen more: 5 + 2y + 15

3 0
3 years ago
3/2^x=12 solve for x Two step equations
cricket20 [7]
Here’s the Answer for this equation

3 0
3 years ago
a) The mean age of graduate students at a University is at most 31 y ears with a standard deviation of two years. A random sampl
kari74 [83]

Answer:

A.)

H0: μ ≤ 31

H1: μ > 31

B.)

H0: μ ≥ 16

H1: μ < 16

C.)

Right tailed test

D.)

If Pvalue is less than or equal to α ; we reject the Null

Step-by-step explanation:

The significance level , α = 0.01

The Pvalue = 0.0264

The decision region :

Reject the null if :

Pvalue < α

0.0264 > 0.01

Since Pvalue is greater than α ; then, we fail to reject the Null ;

Then there is no significant evidence that the mean graduate age is more Than 31.

B.)

H0: μ ≥ 16

H1: μ < 16

Null Fluid contains 16

Alternative hypothesis, fluid contains less than 16

One sample t - test

C.)

Null hypothesis :

H0 : μ ≤ 12

. The direction of the sign in the alternative hypothesis signifies the type of test or tht opposite direction of the sign in the null hypothesis.

Hence, this is a right tailed test ; Alternative hypothesis, H1 : μ > 12

d.)

If Pvalue is less than or equal to α ; we reject the Null.

3 0
2 years ago
Other questions:
  • A hat costs $25. Tax is 8%. How much is the tax on the hat?
    13·2 answers
  • You have a mortgage of $125,600.00 at a 4.95% APR. You make a payment of $1500.00 each month. What is your principal Balance at
    6·1 answer
  • A data set has a minimum of 7, a maximum of 22, a mean of 13, a first quartile of 10, and a third quartile of 15. What is its IQ
    9·1 answer
  • Rectangle ABCD has a length of 16 centimeters and a width of 8 centimeters. What is the length of diagonal AC? Use Pythagorean t
    12·1 answer
  • Sunland Mining Company purchased land on February 1, 2020, at a cost of $975,900. It estimated that a total of 57,600 tons of mi
    9·1 answer
  • Help me with this question
    12·1 answer
  • Evaluate 2xy when x=-1/4 and y= 3
    10·1 answer
  • A baker needs a total of 13(1/3) cups of flour to make four batches of cookies. How much flour, in cups, does she need for each
    5·2 answers
  • Urban Community College is planning to offer courses in Finite Math, Applied Calculus, and Computer Methods. Each section of Fin
    5·1 answer
  • Help please will mark you brainliests ​
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!