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
elena-14-01-66 [18.8K]
3 years ago
15

How old will steve be in 2 years if k years ago he was w years old

Mathematics
2 answers:
Annette [7]3 years ago
5 0

(k+w)+2 would be the answer if it was an algebraic expression.

Tanya [424]3 years ago
4 0
He would be 15 year old old enough to school
You might be interested in
Write this number in word form 5,487
Maurinko [17]
Five thousand four hundred and eighty-seven
8 0
3 years ago
Read 2 more answers
Kim rolls a dice and flips a coin
tankabanditka [31]

Answer:

part a

The probability of getting a 2 is 1/6 and the probability of getting a head is 1/2. The probability of getting both is thus 1/6 x 1/2= 1/12

part b

The probability of getting an even number is 3/6 = 1/2. The probability of getting a tail is 1/2. The probability of getting both is thus 1/2 x 1/2= 1/4.

6 0
3 years ago
Help asap!! interpret the meaning of the expression
Triss [41]

Answer:

D

Step-by-step explanation:

This is exponential growth, and to my understanding, the format goes:

<em>initial amount (percent growth/ decay)^time</em>

percent growth = (<em>decimal percent + 1)</em>

<em>percent decay = (1 - decimal percent) </em>

Your equation:

1500(1.02)^t

Using the above format, 1500 appears to be the initial amount, which increases by 2% per annum.

i think

4 0
3 years ago
Read 2 more answers
Suppose a laboratory has a 30 g sample of polonium-210. The half-life of polonium-210 is about 138 days How many half-lives of p
user100 [1]
One Half-Life of polonium = 138 days
We have to find the number of half-lives that occur in 1104 days. For this we simply divide 1104 by 138.

Number of half-lives in 1104 days = 1104/138 = 8 half-lives

Thus, in 1104 days polonium-210 undergoes 8 half-lives i.e. it is halved 8 times.

Initial Amount of sample= 30 gram

The amount remaining after 8 half-lives will be = 30 x (0.5)⁸ = 0.1171875 grams.

This means, after 1104 days, 30 gram sample of polonium-210 will be reduced to 0.1171875 grams only. 

8 0
3 years ago
Read 2 more answers
What is the slope of x-3y=12
slega [8]
The slope would be equal to 1/3
7 0
3 years ago
Other questions:
  • What is the median of this set 14, 18, 31, 34, 44, 50
    11·2 answers
  • Evaluate.<br> 64: (48 – 42)
    13·1 answer
  • What is the domain and range for the following function and its inverse?
    9·1 answer
  • the price of a printer increases by 8% to 77.60 dollars. Find the original price of the printer. Please show your work. ASAP
    11·1 answer
  • What is negative 2 plus positive two (-2+2) ????
    5·2 answers
  • What is 17 less than a number? HELP!
    11·1 answer
  • A bit confused to be honest :(
    7·2 answers
  • Which of the following are perfect squares select all that apply
    9·2 answers
  • Guys please help me whit this , I got a lot of time doing this please give me the answer
    10·2 answers
  • ANSWER QUICK!!! IM TAKING A TEST AND I WILL MARK BRAINLIEST!!!
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!