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
snow_lady [41]
3 years ago
5

Two factors whose product is 84 are 12 and _[blank]_.

Mathematics
1 answer:
djyliett [7]3 years ago
7 0

Answer: 7

Step-by-step explanation:

To solve this problem you must apply the proccedure shown below:

1. You know that a multiplication has the following form:

a*b=c

Where a and b are the factors and c is the product.

2. You know one of the factor, then you can find the second one as following:

12*b=84

b=84/12

b=7

Therefore the answer is 7.

You might be interested in
0 A maker of a certain brand of low-fat cereal bars claims that the average saturated fat content is 0.5 gram. In a random sampl
balandron [24]

Answer:

<em>The first step is to determine the average </em>

x= \frac{0,6+0,7+ 0,7+0,3+0,4+ 0,5+ 0,4 +0,2}{8}\\\ x= 0,475

<em>The exercise says it’s a normal distribution: (n=8)</em>

s^{2}= \frac{1}{n-1} ((0,6.x)^2+2(0,7-x)^2+(0.3-x)^2+2(0.4-x)^2+(0.5-x)^2+(0.2-x)^2)\\\ \frac{1}{7}*0,235 = 0,0336 \\\\ s= 0183

<em>According to the exercise, the mean is equal to 0,5 then the value of t of the distribution can be obtained </em>

<em />

t= \frac{x-u}{\frac{s}{\sqrt{n} }}\\\ t= \frac{0,475 - 0,5}{0,183}\\\  t= -0,3860

<em>The variable t has 7 grade to liberty, we calculate the p-value as: </em>

2* P(t < - 0,3860)= \\\ 2* 0,3554 = 0,7108

This value is very high, therefore the hypothesis is not rejected

7 0
3 years ago
WHAT IS TRUE ABOUT THE HEIGHT OF THE RECTANGLE
scZoUnD [109]

Answer:

It is totaly based on the diagram

6 0
2 years ago
Read 2 more answers
Am I correct?<br><br> Which graph represents the line y= 1/5x
lara31 [8.8K]
Yes. Slope = rise over run so you go up one, over five
5 0
3 years ago
Read 2 more answers
Which equation is represented by the table?
kozerog [31]
(0,-1)(1,4)
slope = (4 - (-1) / (1 - 0) = (4 + 1)/1 = 5

y = mx + b
slope(m) = 5
(1,4)...x = 1 and y = 4
now we sub
4 = 5(1) + b
4 = 5 + b
4 - 5 = b
-1 = b

equation is : y = 5x - 1...answer C
6 0
3 years ago
Mark earned 108 points for his extra credit project.
Juli2301 [7.4K]

Answer:

  • 120 points

Step-by-step explanation:

Let the total points be x

<u>Mark earned 90% of x which is 108 points:</u>

  • 0.9x = 108
  • x = 108/0.9
  • x = 120

Total points were 120

5 0
2 years ago
Other questions:
  • Express 13,040,000 in scientific notation
    15·2 answers
  • Idk how to get that answer.
    9·1 answer
  • If prism A and Prism B have a ratio of similarity of 2:3, what is the volume of prism A if Prism B's volume is 56 cubic inches
    7·1 answer
  • If anyone could help me it would be deeply appreciated!
    8·1 answer
  • Period 5 is gearing up for a class ice cream party. Meghan plans to arrange the party and understands that ice cream cones cost
    9·1 answer
  • A car requires 25 litres of petrol for covering a distance of 350 km how much petrol will be required by the car to cover a dist
    7·2 answers
  • Examples of a TRUE biconditional statement, please.
    8·1 answer
  • Buying with credit cards can cause major problems? true or false
    9·2 answers
  • Please help me and fast
    13·1 answer
  • Men and women (ages 22–40) were surveyed to choose a favorite free-time activity: playing sports, dancing, or watching movies/TV
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!