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
Vinvika [58]
3 years ago
13

Help plezzz if u can

Mathematics
2 answers:
xxMikexx [17]3 years ago
5 0

Answer:

60

Step-by-step explanation:

10 / 2 = 5

9 +3 = 12

5 x 2 = 60

igor_vitrenko [27]3 years ago
4 0

Answer:

60

Step-by-step explanation:

10 / 2 * ( 9 + 3 )

remember the order of operations: parenthesis first

10 / 2 * ( 9 + 3 )

10 / 2 * 12

now there is only multiplication and division, so it shouldn't matter which is done first, the answer will still be the same

10 / 2 * 12

5 * 12

60

You might be interested in
Need help with this asap, please
Lilit [14]

Answer:

<h3>             Perimeter = 3√5 + 6 + √73 + √58 + 5√2</h3>

Step-by-step explanation:

AB=\sqrt{(6-0)^2+(5-8)^2}=\sqrt{36+9}=\sqrt{45}=3\sqrt5\\\\BC=|-1-5|=|-6|=6\\\\CD=\sqrt{(-2-6)^2+(-4-(-1))^2}=\sqrt{64+9}=\sqrt{73}\\\\DE=\sqrt{(-5-(-2))^2+(3-(-4))^2}=\sqrt{9+49}=\sqrt{58}\\\\EA=\sqrt{(0-(-5))^2+(8-3)^2}=\sqrt{25+25}=\sqrt{25\cdot2}=5\sqrt2

6 0
3 years ago
Fallen attempts 20 shots and made 7 he says he made 35% of the shots he took is he correct explain Sorry I suck at percents
Virty [35]
Yes he is right because 100/20 is 5 and 7 times 5 is 35%
5 0
3 years ago
Approximately 54% of mathematics students do their homework on time. In a class of 250 students, what is the mean, variance, and
sleet_krkn [62]

Answer:

A) Mean = 135 Variance = 62 Standard Deviation = 8

Step-by-step explanation:

Given that :

Proportion (p) = 54%

Sample size (n) = 250

Using Normal approximation :

Mean = np

Mean = 250 * 0.54 = 135

Variance = npq ; q = 1 - p = 1 - 0.54 = 0.46

Variance = (250 * 0.54 * 0.46) = 62.1 = 62

Standard deviation = √variance = √62.1

Standard deviation = 7.8803553 = 8

6 0
3 years ago
3. Joe's mother had of an 1/3apple pie left. Joe cut the remaining pie into 4 equal pieces and ate one piece. What fraction of t
marshall27 [118]

Answer:

Step-by-step explanation:

1/3 *1/4= 1/12

8 0
3 years ago
The table shows the time Phillip spent driving and the number of miles he drove. He drove the same number of miles each hour.How
alexandr402 [8]
52 miles is the right question for this one!
8 0
3 years ago
Other questions:
  • What is the value of k used to find the coordinates of a point that partitions a segment into a ratio of 5:3?
    7·2 answers
  • The water level in a vat changed by −9.9 inches in 2.25 hours as the vat was drained. What is the average change in the vat's wa
    10·1 answer
  • A balance scale shows that 12 + 5 = 17. If five units are removed from one side, what needs to be done to the other side to keep
    11·1 answer
  • A water tank already contains 55 gallons of water when Baxter begins to fill it. There is a crack in the tank and water begins t
    13·1 answer
  • (25a + 9d) - (10a - 5d)​
    7·2 answers
  • Rewrite 5/6 with a denominator of 12
    10·1 answer
  • I need help with these problems please
    13·1 answer
  • Express each fraction as a percent. Round your answer to the nearest whole number. 76/125
    5·1 answer
  • Can someone please help me(20 points will give brainliest!!!)
    5·1 answer
  • Solve for the value of w.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!