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
Dominik [7]
3 years ago
6

Ray’s weight increased by 11% in the last two years. If he gained 16.5 pounds, what was his weight two years ago?

Mathematics
1 answer:
kap26 [50]3 years ago
4 0
2 years ago he weighed 119.5 pounds
You might be interested in
Suppose 100 people all toss a hat into a box and then proceed to randomly pick out a hat. what is the expected number of people
tatuchka [14]
1 person because there is 1 in 100 chance that you get your hat back
4 0
3 years ago
Rob Polanski is a tractor salesman. Last week his total sales amounted to $38,642.00, and he received $2,704.94 in commission. W
pentagon [3]
2704.94 / 38642 = 0.07 = 7%
5 0
3 years ago
Read 2 more answers
If there are 5 cow and they and 12 more cows how many cows are there
viktelen [127]

Answer: 17

Step-by-step explanation:

If there are 5 cows and they add 12 then there are 17 cows in total

12+5=17

5 0
3 years ago
Read 2 more answers
ANYBODY WHO ANSWERS THIS QUESTION CORRECTLY WILL GET 40 POINTS. THE ONES IN GREY ARE THE ANSWER OPTIONS.
masya89 [10]

Answer:

140 students are in the school

Step-by-step explanation:

According to the Pie Chart, 70 students are 50%. So then, you multiply 50% of the survey to get 100% (the entirety surveyed). So 70 x 2 = 140

So there were 140 students in the school.

7 0
3 years ago
Read 2 more answers
The mathematics department of a college has 15 male professors, 9 female professors, 6 male teaching assistants, and 12 female t
Vesnalui [34]

Given:

The number of male professors = 15.

The number of female professors = 9.

The number of male teaching assistants = 6.

The number of female teaching assistants = 12.

A person is selected randomly from the group.

Required:

We need to find the probability that the selected person is a professor or a male.

Explanation:

The total number of people in the group = 15+9+6+12 = 42

n(S) =The total number of people in the group

n(S)=42

Let A be the event that the selected person is a professor or a male.

The number of people who are professors or male = 15+9+6 = 30

n(A)= The number of people who are professors or male.

n(A)=30

Let P(A) be the probability that the selected person is a professor or a male.

P(A)=\frac{n(A)}{n(S)}P(A)=\frac{30}{42}P(A)=\frac{15}{21}=\frac{5}{7}

Final answer:

The probability that the selected person is a professor or a male is 5/7.

7 0
1 year ago
Other questions:
  • Q-12=89 what is the value of q
    9·2 answers
  • What is the value of x?
    8·2 answers
  • Which of the following is a solution to the quadratic equation x2-3x-54=0
    12·2 answers
  • 21×9=9×21 what property is used
    6·1 answer
  • ∠a = 5x – 5º. ∠ b = 3x + 13º. Solve the x then find the measure of ∠ b.
    8·1 answer
  • I need help marking brainliest
    14·2 answers
  • Calculate the volume of the pyramid? I need help quickly
    10·1 answer
  • The area of the green square is 9ft. The area of the yellow square is 25 ft.
    9·1 answer
  • Kenzie will save 15% if she opens a credit card. She wants to buy a jacket for $120. How much will she save if she opens a credi
    8·2 answers
  • Slope Find Value of Zero
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!