Answer:
Distribute
−6(−22−3)
122+18
Step-by-step explanation:
Solution
122+18
Emily is entering a bicycle race for charity. Her mother pledges $0.10 for every 0.75 mile she bikes. If Emily
bikes 12 miles, how much will her mother donate?
Answer:
1.60$
Step-by-step explanation:
first, we have to figure out haw many times 0.75 goes into 12
pretty sure you just want the answer to this and not me to explain the whole thing so:
if you multiply 0.75 by 16 you get 12.
16x0.10= 1.6
so her mother gave 1.60$
Noah and Lin both solved the equation 14a-2(a-3). Do you agree with either of them?
Answer= yes because we are solving for a and 3 divided 1/3=6
Step-by-step explanation:
Substituting a=-12 into the original equation yields a true statement, so their solutions are correct.
Answers vary. There are at least two solution paths to this equation: you can divide each side by 5 first, then collect like terms, or you can distribute and collect like terms, then continue to solve.
Answers vary. There are still two solution paths to this equation, but one is much simpler than the other. Since not all the terms are multiples of 4, dividing first by 4 will give a fractional coefficient of x on one side. Therefore, distributing first and then collecting like terms and solving is the simpler solution path.
What is the slope of the line shown in the graph? (4 points)
5
4
1
0
10
Answer:
There is no graph
Step-by-step explanation:
Post the graph and I can help you.
A bakery sells 10 donuts for every 2 scones. What is the ratio of donuts to scones
Answer:
I think its 20?Im not sure
Answer ASAP pls need help
Answer:
Here is the answer I hope it helps you :))
Step-by-step explanation:
>>>>>> 11 <<<<<<
___________________________________________________________
19. The population of a small town is 47,288 and has been continuously declining at a rate of 2.4% each year. What is the
approximate population of the town in 21 years? (2 points)
28,567
23,455
78,277
O 28,392
Given :
The population of a small town is 47,288 and has been continuously declining at a rate of 2.4% each year.
To Find :
The approximate population of the town in 21 years.
Solution :
Let, new population after x years is P.
So, P is given by :
[tex]P = 47288\times ( 1- 0.024)^x\\\\P = 47288\times (0.976)^x[/tex]
Now, putting value of x = 21 in above equation, we get :
[tex]P = 47288\times (0.976)^{21}\\\\P = 28392[/tex]
Therefore, option d) is correct.
PLEASE ASNWER ASAP!!!!!!!!!!!!!!!
Answer:
50 + 5p ≥ 85
50 is pages already read
5p is the number of pages he wants to read each day Monday through Friday (5 days, so 5p is 5 times pages read per day)
greater that or equal to 85 means at least 85 pages
find the slope equation. step by step PLEASE
Answer:
using point slope form which is y-y1/x-x1 you pick a point and solve
The graph shows the relationship between time and the number of soda bottles a machine can make. Use the points (3,144) and (7,336) to find the number of soda bottles the machine can make each minute.
Help plz:)))I’ll mark u Brainliest
Answer:
1/7
Step-by-step explanation:
Since 28/4 is 7 you can just take the reciprocal
Answer:
The scale factor from H to G is 1/7
Step-by-step explanation:
Key skills needed: Similarity, Division
1) We need to understand the concept of scale factor
Scale factor - the constant value (such as 1/8 or 9) that is being multiplied to every side to create a new set of sides.
One example is a triangle with sides 3,4,5 being multiplied by a scale factor of 2 and getting ---> 6,8,10 (3 x 2, 4 x 2, and 5 x 2)
2) We need to find what is being multiplied to the sides of triangle H to get triangle G. It is seen that G is a lot smaller than H, so the scale factor is a fraction.
3) We can make an equation ---> 28k = 4 --> k is the scale factor, 28 is the original side, and 4 is the new side.
Divide both sides by 28 and get k = 4/28 (4/28 can then be simplified into 1/7) -------->> This means that the scale factor is 1/7.
Hope you understood and have a nice day!! :D
HELP IM TIMED I WILL GIVE YOU BRAINLIEST!!!! The ordered pairs graphed are all equivalent ratios. What ordered pair is missing from the graph? A.(6, 7) B.(6, 8) C.(6, 9) D.(7, 9)
The answer is D because The ordered pairs graphed are (2,3), (6,9), and (8,12). They all have a ratio of 2 to 3. Which means each point is 2 larger on the x-axis and 3 larger on the y-axis than the previous point. The point that is missing is (4,6) since 2 + 2 = 4 and 3 + 3 = 6.
Hey, I'm Chris and I'll be helping you with this problem.
Answer :
Your answer would be
C. (6,9)
If you set out all the points you can get a table.
2 | 3
4 | 6
? | ?
8 | 9
You can see the pattern and can easily fill in (6,9)
Good luck on the rest of your assignments.
Best,
Chris
Samantha wants to buy a new computer monitor for $125 dollars. Her weekly allowance is $14. If she
saves $5 each week toward the cost of the new computer monitor, how many weeks will it take
Samantha to save enough to buy it?
What is the value of 3/ 4 divided by 1/8 in simplest form
PLEASE HELP I HAVE TO TURN THIS IN BY TOMORROW!!!
Answer:
6/1 or just 6
Step-by-step explanation:
3/4 ÷ 1/8 = 24/4 when simplified 6/1
Convert 6 1/2 % into decimal
Answer:
0.065
Step-by-step explanation:
Answer:
Step-by-step explanation: since 6 1/2% isn't a whole decimal, you would simply put your answer as 0.065. :)
please help asap thank you
Answer:
10
Step-by-step explanation:
Step-by-step explanation:
the answer seems to be option c
2
1 point
Which equation represents a line that passes through the point (7,5) and (6,1)?
y-1 = 4(2-6)
y
16
6
4(2-1)
y 5 = 4( 7
y r
7 = 4( 5
Previous
Answer: this does not make scenes
Benecio worked 40 hours at his two jobs last week. He earned $20 per
hour at his weekday job and $18 per hour at his weekend job. He
earned $770 in all. How many hours did he work at each job?
Answer:
25 hours on his week job and 15 hours on his weekend job
Steps
20 times 25 is 500 for pay
18 times 15 is 270 for pay
Just add them
500 plus 270 equals 770 for pay
And 15 plus 25 is 40 total in hours
which value of a makes the following equation true
(x+a)^2=x^2+16x+64
Answer:
The value of a is 8.
Step-by-step explanation:
In the expression, x² + 16x + 64, 64 is a perfect square of 8 so if you factorize it, you will get :
x² + 16x + 64
= x² + 8x + 8x + 64
= x(x + 8) + 8(x + 8)
= (x + 8)²
(x + a)² = (x + 8)²
a = 8
please HELLLLPPPPPPP
Answer:
I think C
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
because I used online so should be perfect
Identify the solution of each equation from the list given
35 = 45 - n; 10, 11, 12
Answer:
10
Step-by-step explanation:
45-35= 10
Answer:
10
Step-by-step explanation:
To get back down to 35 just do 45 - 10 and get 35
HEYY i need help!!! plsss!!
Answer:
pretty sure its the fourth one bc -2-7 is -9 and -9 is less than -4
It took sara mother 6 hours to drive to the university and bring Sarah back home for spring break
Answer:
6 hours
Step-by-step explanation:
If it took Sara's mother six hours to do that, it took six hours.
PLss answer I will give brainliest
Answer:
I pretty sure it's 3/14
Step-by-step explanation:
There are 6 small fish and 8 large fish- find the total. 6+8=14 (14 will be the denominator)
Half of the small fish are red so 6/2=3 (3 is the numerator)
The probability of you picking one small red fish is 3/14
guys 20 points please helpppp
Answer:
i would say your right
Step-by-step explanation:
If I = 6.6 in, w = 8.1 in, and the jewelry box is 6 in tall, what is the volume of the jewelry box? OA. 213.84 cu in OB. 53.46 cu in OC. 320.76 cu in OD. 106.92 cu in
Answer:
320.76
Step-by-step explanation:
Volume of box= l x w x h= 6.6 x 8.1 x 6 = 320.76
I know yaw no this stuff
Answer:
68
Step-by-step explanation:
too easy
how many miles can you drive in 3 hours at 55 mph?
Answer:
165 miles!
Step-by-step explanation:
Answer:
165:)
Step-by-step explanation:
ILL GIVE BRAINLIEST PLZ ANSWER
A consistent, dependent system of equations is a system with __________. (1 point)
only one line
intersecting lines that have different slopes and different y-intercepts
intersecting lines that have the same slope but different y-intercepts
intersecting lines that have the same slope and the same y-intercept
Answer:
Option A. Intersecting lines that have different slopes and different y-intercepts.
Step-by-step explanation:
we know that
A system of two linear equations can have one solution, an infinite number of solutions, or no solution.
If a system has at least one solution, it is said to be consistent
If a consistent system has exactly one solution, it is independent
If we have intersecting lines that have different slopes and different y-intercepts
then
will have one solution
therefore
The system will be consistent independent
Answer:
hope this helps
Step-by-step explanation:
intersecting lines that have the same slope and the same y-intercept
Over the last three months, Camilla has been helping her mother grow fruits and vegetables in their
family's garden. Now that it's early summer, it's time to start harvesting the strawberries. Camilla created
a line graph to track the total production (the total number of strawberries) of one strawberry plant.
Camilla plots the plant's production at the end of each week.
10-
9
8+
7-
pounds
4-
3
2+
1
1 2 3 4 5 6 7 8 9 10
weeks
Answer
i don't know what you want me to do so if you add them it would be three cause of all the adding and subtracting i am very sorry for wasting your time.
Step-by-step explanation
What so the slope
for y=5
Answer:
0
Step-by-step explanation:
In y = mx+b, m is the slope.
Here, we have y = 0x + 5
slope is 0
Or, y =5 is just a horizontal line, so the slope is 0