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
babunello [35]
3 years ago
10

9 is added to a number and multiplied by 7. The result is 84.​

Mathematics
2 answers:
Wewaii [24]3 years ago
8 0

Answer:

the number is 3

Step-by-step explanation:

X= the number

7(x+9) = 84

7x+63 = 84

7x = 21

x=3

     Check:

    7(3+9) =84

      7 x12 = 84

       84=84

bearhunter [10]3 years ago
4 0

Answer:

<h2> 12 because 9+3 = 12 12 • 7 = 84</h2>

Step-by-step explanation:

<h2>Hopes this helps. Mark as brainlest plz!</h2>
You might be interested in
Find the proportion of test worth 75 points; test score of 96%
tester [92]

75*96%

=75*0.96

=72

so 72 points you get

4 0
3 years ago
The casino game, roulette, allows the gambler to bet on the probability of a ball, which spins in the roulette wheel, landing on
vodomira [7]

The probability of winning when betting on two lines that touch each other on the table is 6/38

<h3>How to determine the probability?</h3>

The sample size is given as:

n = 38

The numbers on the range 1-2-3-4-5-6 is:

Range = 6

So, the probability is calculated as:

P = Range/n

This gives

P = 6/38

Hence, the probability of winning is 6/38

Read more about probability at:

brainly.com/question/251701

#SPJ4

7 0
2 years ago
What is the expression 0.5+0.74
mr Goodwill [35]

Answer: 1.29

Step-by-step explanation: 0.5 is the equivalent to 0.50. Adding this to .74 gives us the sum of 1.29

8 0
4 years ago
Kelly averaged 292 miles on the first four days of her trip. She averaged only 220 miles on the last five days of her trip. What
iren [92.7K]
252 miles overall.
To find this, I took the 292 average for 4 days and multiplied it by 4. I also took the 220 mile average for 5 days and multiplied it by 5. I then added these two numbers and I got 2268 miles. In order to find the average, I divided the 2268 miles by the 9 total days.
3 0
3 years ago
Vincent bought 25 pound bag of rice. He cooked 6.25 pounds of the rice. He stored the rest of the rice in 3 3/4 pound portions.
Blizzard [7]
The maximum number is infinite but the minimum number of containers is 5
25-6.25=18.75
18.75/3.75=5
7 0
3 years ago
Read 2 more answers
Other questions:
  • What mathematical property is this? 14xy = 14yx
    5·2 answers
  • "If the probability of an event is observed repeatedly during independent repetitions than the ratio of the observed to the tota
    6·2 answers
  • A young sumo wrestler decided to go on a special high-protein diet to gain weight rapidly. When he started his diet, he weighed
    12·1 answer
  • For a popular broadway musical, the theater box office sold 356 tickets at $80 apiece, 275 tickets at $60 apiece, and 369 ticket
    15·2 answers
  • Watch help video
    8·1 answer
  • Line m has a slope of 9/5 .line n is perpendicular to like m . What is the slope of line n
    9·1 answer
  • F(x)=3/x+2+3 domain and range
    5·1 answer
  • Please help asap, and if you can explain why after the answer, please and thank you❤️
    6·1 answer
  • If Daniel runs 1/3 of a mile in 1/3 of a minute, how<br> many miles did he run in one minute?
    14·1 answer
  • Algebra 1 need help ASAP
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!