Mathematics College
Answers
Answer 1
Answer:
The answer will be 2x-12
Step-by-step explanation:
Hope this Helped
Answer 2
Answer:
2x-12
Step-by-step explanation:
Hey There!
To solve this problem we need to use distributive property
We have to distribute 6 to whats inside of the parenthesis (1/3x and -2)
6(1/3x)=2x
6x-2=-12
so the answer is
2x-12
hope this helps :)
Related Questions
given: AB ≈ DC ; AC ≈ DB
PROVE: ABC ≈ DCB
THE DIAGRAM SHOWS A 2 COLUM PROOF. ORDER THE REASONS SHOWN IN THE LIST TO MATCH THE STATEMENTS GIVEN IN THE PROOF
Answers
Answer:
Step-by-step explanation:
Given:
AB ≅ DC and AC ≅ DB
To Prove:
ΔABC ≅ ΔDCB
Statements Reasons
1). AB ≅ DC and AC ≅ DB 1). Given
2). BC ≅ CB 2). Reflexive property
3). ΔABC ≅ ΔDCB 3). SSS property of congruence
What is 125.892 rounded to the nearest tens?
Answers
Answer:
125.9
Step-by-step explanation:
To round 125.892 to the nearest tenth consider the hundredths’ value of 125.892, which is 9 and equal or more than 5. Therefore, the tenths value of 125.892 increases by 1 to 9.
125.892 rounded to the nearest tenth = 125.9
3. What percent of $1,256.10 is budgeted for entertainment
and miscellaneous if $200.00 is allotted?
A 12%
B 16%
C 19%
D 20%
Answers
Answer:
B
Step-by-step explanation:
200 ÷ 1256.10 = 0.15922299180002 = 15.922299180002%
200 is 15.922299180002% of 1256.10.
after the safety training was conducted the number of people who are injured at work decreased from 276 to 109 this year. find the absolute change in relative change of work injuries.
Answers
Answer:
167
Step-by-step explanation:
the change between 276 and 109 is 167
select the correct answer.
Answers
Answer:
B
Step-by-step explanation:
It’s B
I’m doing the same thing
Find the slope of a line that passes through the following points
(-4,3) , (-3,-1)
A. 4/1
B. 1/4
C. -1/4
D. -4,1
Answers
Answer:
-4/1
Step-by-step explanation:
slope = rise/run= -4/1= -4
if my answer helps please mark as brainliest.
What is the approximate area of the figure?
8 cm
14 cm
Answers
Answer:
112 cm
Step-by-step explanation:
14 x 8 = 112
It’s 112 cm I’m pretty sure about that
pls help me on this question pls and show me how u got it pls
Answers
Answer:
700 ft²
Step-by-step explanation:
base = 14x14 = 196 ft²
4 sides of 14 x 18 x 0.5 = 4(126) = 504 ft²
196 + 504 = 700 ft²
find the value of x
Answers
Answer:20
Step-by-step explanation:
the other side is a mirror it would be 20 as well
Ok so I barley downloaded this right now and it's a new update, how do u follow someone on here?
Answers
I don’t think you can follow anyone on here tbh :/
Yea i dont think you can follow any one on this app
The temperature is -2c. If the temperature rises by 15c what is the new temperature?
Answers
Answer:
13c
Step-by-step explanation:
-2+15=13
13c
Answer:
13c
Step-by-step explanation:
To find the new temperature, add 15 to -2, since the temperature rose by 15c and was originally -2c.
-2 + 15
= 13
So, the new temperature will be 13c.
Without multiplying, pick whether each product is greater than, less than or equal to the whole number. 4 x 1/7
Answers
Answer:
ur wrong for that. That why no one is going to answer this qestion hater
Step-by-step explanation:
A building company completes 42 homes every 2 months.
At this rate, how many homes can the company complete in 6 months?
Answers
126
Step-by-step explanation:
the ratio is 2months- 42 homes
6-126 = (2-42)x3
Answer:
the answer is a or b
Step-by-step explanation:
outline three methods of sampling
Answers
Answer: See explanation
Step-by-step explanation:
The sampling methods include:
1. Simple random sampling: Here, the individuals in the population have an equal chance of being selected as the selection is done randomly and anyone can be picked from the population
2. Systematic sampling: This is when the selection of the individuals is done at regular intervals. For example from the population, every 10th person might be picked.
3. Stratified sampling: Here, the total population is first divided into a smaller group called the strata before the sampling is done.
4. Clustered sampling: Here, the sampling unit is the subgroups of the population and not the individuals.
2x =14
-3x=171
7r = 98
8t=96
6d =-36
-3h = 45
-6x = -66
10y = 130
4x = -64,
9x = 81
Please help me
Answers
x = 7
x = -57
r = 14
t = 12
d = -6
h = -15
x = 11
y = 13
x = -16
x = 9
x = 7
x = -57
r = 14
t = 12
d = -6
h = -15
x = 11
y = 13
x = -16
x = 9
f(x)=2 |x+5| - 8
vertex = (-5, -8)
what is the line of symmetry?
Answers
Answer:
x = -5
Step-by-step explanation:
The graph is a V-shaped graph that opens up.
The axis of symmetry is a vertical line that passes through the vertex.
Answer: x = -5
Identify the domain and range of each function.
y = 3•5^x
The domain of this function is
The range of this function is
DONE
Answers
Answer:
the domain is the set of x -values, the range is the set of y-values. I would have to say the domain is : R [ negative intinity, to infinity]. Equally, I would have to say the range is R [ Negative infinity, to infinity]
Step-by-step explanation:
defined for either x or y.
A baker uses 3/4 teaspoon cinnamon for every 2/3 can of pumpkin when making pumpkin muffins. How much cinnamon does the baker need for each can of pumpkin?
Answers
Answer:
9/8 teaspoon
Step-by-step explanation:
The original ratio is 0.75:0.66 (x:y). We need to find x when y = 1.
0.66*1.5 = 1
So, if the original y was multiplied by 1.5 to get 1 (which we need) then we can multiply the original x to get our answer.
0.75*1.5 = 1.125
Convert into fractional form:
1.125 = 9/8
Your answer is 9/8 teaspoon of cinnamon per one can of muffins.
Hope this helps. Have a nice day. Oh, and one more thing. Surprised I'm not stealing points?
A salesman earns 3% commission for everything he sells. Yesterday, he sold a large screen television for $2,400 and a video game system for $500. How much money did the salesperson make on commission?
Answers
2400 x 0.03 = $72
500 x 0.03 = $15
Total commission = $87
I need help with all of the following !!
Answers
Here’s number 1:
1. 0r=5(r-4)
0r=5(r)+(5)(-4) (Distrubute)
0=5r-20
5r-20=0
5r-20+20=0+20 (add 20 to both sides)
5r=20
5r/5 = 20/5 (Divide both sides by 5)
r=4
Can I have help with this question?
Answers
Answer:
Step-by-step explanation:
<2, <3, <6 have the measure of 135 degrees
will give brainlisttttt for who first
Answers
Answer:
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
What is the area of this figure?
Answers
I believe the area is 66
Answer:
Area = 183
Split the shape into two and calculate the area, or something
PLEASE ANSWER THE PIC BELOW
Answers
The answer is: 32.67
The answer is: D 32.67
2. Decide whether the exercise involves permutations or combinations, and then solve the problem.
In a club with 7 male and 11 female members, how many 6-member committees can be chosen that have
(a) all men?
(b) all women?
(c) 4 men and 2 women?
Does the problem involve permutations or combinations?
Answers
Answer:
I think they are all combination because order doesn't matter but I don't have a calculator with me to give you EXACT answers for all of them
Step-by-step explanation:
I think combinations because order doesn't matter; or it isn't mentioned. I could be wrong as I'm still learning and confused with finite as well. But to do these, you would do the formula of the probability of an event which is E= favorable outcome/total probabilities.. so for all men 7c6/18c6 and then do the same thing for the rest but for the right ratios and whatnot.
Р
Calculator
13 cm
What is the measure of angle R?
5 cm
Enter your answer as a decimal in the box. Round only your
final answer to the nearest hundredth.
Q
12 cm
R
m
Answers
Answer:
m<R ≈ 22.62°
Step-by-step explanation:
Reference angle = R
Side opposite to R = 5 cm
Adjacent side length = 12 cm
Thus, applying TOA, we have:
Tan R = opp/adj
Tan R = 5/12
R = tan^{-1}(5/12)
R ≈ 22.62° (nearest hundredth)
Answer:22.61
Step-by-step explanation:
22.61
Is 7/12 greater than or less than 4/3
Answers
Answer:
less than
Step-by-step explanation:
because you can simplify 4/3 into 1 1/3. And it's a bigger number than 7/12.
Answer:
7/3 is less than 4/3
hope it helps.....
If these numbers represent elevations in meters, which is the farthest away from sea level?
A:7
B:-3
C:1/2
D:-0.8
E:0.8
F:-1/10
G:-2
Answers
A:7 the numbers drop which would put 7 farthest away from 0
Answer:
7
Step-by-step explanation:
7 the numbers drop which would put 7 farthest away from 0
Match the total cost to the correct unit price. HELP
Answers
Answer:
[From top to bottom]
1.5 ; 1.25 ; 1.75 ; 1.05
Step-by-step explanation:
1. $9/6 = $1.5
2. $6.25/5 = $1.25
3. $7/4 = 1.75
4. $5.25/5 = 1.05
A crate is shaped like a rectangular prism. The crate is 1.2 feet wide, 3 feet long and 4.5 feet tall. What is the volume of the crate in cubic feet?
Answers
Use photo math it’s really good and helps ASAP hdhdhdjxjxj