Diego has $10 and begins saving $2 each week toward buying a new phone. At the same time that Diego begins saving, Lin has $50 and begins spending $2 per week on supplies for her art class. Is there a week when they have the same amount of money?Write an equation and answer.
Answers
Answer:
no
Step-by-step explanation:
the easiest way to find out is to plot these on a graph
for Diego's function, we will write the total amount of savings (or his goal) = the amount hes saving multiplied by the weeks he saves + the amount he started with
y = 2x + 10 (in blue in attached file)
same with Lin
y = 2x + 50 (in red in attached file)
if the lines cross at any point, then that point on the two lines is the same value of x AND y, otherwise, one or the other is a different value
beings as these two lines have the same rate of change, they will not cross, meaning that neither will have the same amount if the rate continues
on week 11 they will both have $30
please correct me if im wrong
because
10,12,14,16,18,20,22,24,26,28,30
50,48,46,44,42,40,38,36,34,32,30
it looks weird but if you count the number you will see that 30 is both on week 11
again please correct me if im wrong
Related Questions
Statistics Practice Q10
Answers
Answer:
B and D
Step-by-step explanation:
I have already did it
Which of the following describes the line graphed below?
A:has a slope of 5/2 and passes through the point (0, -2)
B:has a slope of 2/5 and passes through the point (-1, 1)
C:has a slope of 5/2 and passes through the point (1, 1)
D:has a slope of 2/5 and passes through the point (-2, 0)
Answers
Answer:
i think so d
Step-by-step explanation:
im not sure but in my experience i think its d
The correct representation of the given graphed will be;
⇒ has a slope of 5/2 and passes through the point (0, -2).
What is Equation of line?
The equation of line with slope m and y intercept at point b is given as;
y = mx + b
Given that;
A graph is shown in figure.
Now, Let two points on the graph are (2, 3) and (4, 8).
Hence, Find the slope of graph as;
m = (8 - 3) / (4 - 2)
m = 5/2
Thus, Slope of the graph is 5/2
And, Point (0, -2) is lies on the graph.
So, The correct representation of the given graphed will be;
⇒ has a slope of 5/2 and passes through the point (0, -2).
Learn more about the equation of line visit:
https://brainly.com/question/26249361
#SPJ6
Please answer! I’ll give branliest! This is needed by tomorrow! Answers would be appreciated!
Answers
Answer:
Top: Ne: Day, Summer. Nw: Night, Winter.
Position 2 Top: Ne: Night, Winter. Nw: Day, Summer
Bottom P1: Se: Day, Summer. Sw:Night, Winter.
Bottom P2: Se: Night, Winter. Sw: Day, summer
Step-by-step explanation:
Find the area of the figure. Round to the nearest tenth if necessary.
A. 12.28 km²
B. 45.18 km²
C. 22.08 km²
D. 18.56 km²
Answers
9514 1404 393
Answer:
A. 12.28 km²
Step-by-step explanation:
The area of the figure is the sum of the areas of its parts. The area of the triangular part is ...
A = 1/2bh
A = 1/2(3 km)(4 km) = 6 km²
__
The area of the semicircular part is ...
A = 1/2πr²
A = 1/2(3.14)(2 km)² = 6.28 km²
__
Then the area of the figure is ...
6 km² + 6.28 km² = 12.28 km²
How can absolute value help you to understand the size of a quantity? Give an example.
Answers
Absolute value makes you understand how far away a number is away from 0. So for example the absolute value of -9 is 9. It’s basically the opposite of a positive or negative number.
What is the solution of the equation n10=7?
n =
Answers
Answer:
n = 7/10 or 0.7
Step-by-step explanation:
Isolate the variable by dividing both sides by 10
n10 ÷ 10 = 7 ÷ 10
n = 7/10
n = 7/10 or 0.7
n*10=7
7/10=0.7
0.7=n
The total cost to attend the university Daniel wants to attend is going to be $12,000 for the first year.
A scholarship will pay $2,500.
His parents agreed to pay half of what remains after the scholarship is applied to the tuition.
Which amount is closest to the minimum that Daniel will need to save every month in order to pay off the remaining cost at the end of 12 months?
Answers
Answer:
$395.83
Step-by-step explanation:
to solve, we first need to subtract what we already have, first the scholarship, wich is a set amount being taken from the original amount
12'000 - 2'500 = 9'500
now we have the second subtracting factor, but this one isn't set in stone and defined, it is half of the amount his parents will pay, so what we can do is divide what we have by two, wich will give us 2 halves
9'500 / 2 = 4'750
now all we have to do is divide again but this time for each month that Daniel needs to save up in, in this case 12
4'750 / 12 = 395.83 (note1)
and there we have it, that is the minimum amount Daniel would save each month
note1: (3 goes on for infinity, usualy this is represented by a line above the repeating number, this is the case of a repeating decimal)
5x > 2x + 12 please solve quick!!!!!!!!!!
Answers
Answer:
x > 4
Step-by-step explanation:
Find the set of values that x may take on that makes this inequality true.
Start by subtracting 2x from both sides, which will simplify the inequality and isolate x on the left side: 3x > 12.
Further isolate x by dividing both sides by 3:
x > 4
Answer:
x=1
Step-by-step explanation:
Look at 3*x-x+2=4
Eliminated similar terms 3*x,-x
It becomes (3-1*x+2=4
Look at (3-1)*x+2=4.
Added fractions or integers together
It becomes (2)*x+2=4
Look at (2)*x+2=4
Remove unneeded parentheses around factor 2
It becomes 2*x+2=4
Look at 2*x+2=4
Moved these terms to the left -4
It becomes 2*x+2-4=0.
Look at 2*x+-2=0
Added fractions or integers together
It becomes 2*x+-2=0.
Look at 2*x+-2=0
Removed extra sign in front of -2
It becomes 2*x-2=0
Look at 2*x-2=0.
Solved linear equation 2*x-2=0 equivalent to 2*x-2 =0
It becomes 0=0.
Result: 0=0
This is an equation! Solutions: x=1.
Show me STEP by STEP how to convert 5,807 Km to meters.
Show me STEP by STEP how to convert 2,144 cups to gallons.
Answers
for converting km to meters
1 km = 1000 m
5807 km = 1000 × 5807 m
= 5807000m ...
for converting cups to gallons
1 cup = 0.0625 gallons
2144 cups = 0.0625 × 2144 gallons
= 134 gallons
Compounds are molecules that are made up of one or more element. True or false?
Answers
Answer:
The answer should be true
Which is a factor of 6?
Answers
this is because the only number that 6 is divisible by with those answer choices is 6.
hope this helps:)
this is worth 30 point you will get brainliest if u show work
Answers
Answer:
B
Step-by-step explanation:
Had the Same questions and got it right
if u show your work u will get brainliest
Answers
Answer:
C
Step-by-step explanation:
Adding all the values up gives you $1.70, divide the total by 10 gives you the mean, which is $0.17
PLEASE HELP ME ASAP!
Solve the inequality!
−12x+13>35
Answers
Answer:
x< -1.8
Step-by-step explanation:
-12x+13>35
We leave the variable alone passing the 13 with opposite sign to the other side and subtracting it from 35.
-12x>22
We divide both by the variable, -12x, and it gives x > -1.8. Since the sign of x changed, we flip the sign and the final result is x < -1.8
Please help me its a math cdb and these are the last questions.
Answers
Answer:
Answer is H hope this helps
Step-by-step explanation:
You subtract the area of the triangle from the area of the rectangle.
Help me please!!
Also explain you answer since this is a study guide for a important test!!
Answers
Answer:
the answer is AStep-by-step explanation:
8x+6is equivalent to-7(1-x)+x+13 because
-7(1-x)+x+13
we use-7to multiply the numbers in the bracket which is equal to -7+7x(minus ❌times minus =+)
-7+7x+x+13
collect like terms
7x+x+13-7=8x+6
answer is A
There are 4 girls for every 10 boys in a class. How many boys would there be if there were 10 girls?
Answers
Answer:16
Step-by-step explanation:
Write the equation of the line in slope-intercept form using y=mx+b
Answers
Answer:
y = -1/2x
Step-by-step explanation:
Answer:
y = -0.5x + 0
y = -0.5x
Step-by-step explanation:
pls heellllllppppppppppppppppppppppp
Answers
What is the answer to this question?
(2p-2)(2p+2)
brainliest to rigth answer
Answers
Answer:
42−4
Step-by-step explanation:
2−2)(2+2)
Simplify
Distribute
(2−2)(2+2)
2(2+2)−2(2+2)
Distribute
2(2+2)−2(2+2)
42+4−2(2+2)
Distribute
42+4−2(2+2)
42+4−4−4
Combine like terms
42+4−4−4
42−4
Solution
42−4
Pleasee help , thank you :(
Answers
We were burning on the edge of something beautiful
Something beautiful
Selling a dream
Smoke and mirrors keep us waiting on a miracle
On a miracle
Say, go through the darkest of days
Heaven's a heartbreak away
Never let you go, never let me down
Oh, it's been a hell of a ride
Driving the edge of a knife
Never let you go, never let me down
Don't you give up, nah-nah-nah
I won't give up, nah-nah-nah
Let me love you
Let me love you
Don't you give up, nah-nah-nah
I won't give up, nah-nah-nah
Let me love you
Let me love you
Oh, baby, baby
Don't fall asleep
At the wheel, we've got a million miles ahead of us
Miles ahead of us
All that we need
Is a rude awakening to know we're good enough
Know we're good enough
Say, go through the darkest of days
Heaven's a heartbreak away
Never let you go, never let me down
Oh, it's been a hell of a ride
Driving the edge of a knife
Never let you go, never let me down
Don't you give up, nah-nah-nah
I won't give up, nah-nah-nah
Let me love you
Let me love you
Don't you give up, nah-nah-nah
I won't give up, nah-nah-nah
Let me love you
Let me love you
Oh, baby, baby
Never let you go, never let you down, girl
Never let you go, never let you down, girl
Never let you go (whoa)
Girl, never let you go (wooh)
Never let you go, never let you down, girl
Never let you go... (Oh, nah-nah-nah-nah)
Never let you go
Yeah, yeah (girl, never let you go)
Don't you give up, nah-nah-nah
I won't give up, nah-nah-nah
Let me love you
Let me love you
Don't you give up, nah-nah-nah
I won't give up, nah-nah-nah
Let me love you
Let me love you
5 ideas how to reduce food waste zero hunger.
Answers
Answer:
Plan meals ahead. In the home, one of the best ways to reduce food waste is to plan meals ahead. ... Rotate time-sensitive foods in the fridge and cupboards. ... Freeze surplus garden vegetables. ... Process or dehydrate surplus or damaged fruit, produce, and meats. ... Compost kitchen waste.Step-by-step explanation:
How many cubes with side lengths of \dfrac13\text{ cm}
3
1
cmstart fraction, 1, divided by, 3, end fraction, start text, space, c, m, end text does it take to fill the prism?
Answers
Answer: 13.3
Step-by-step explanation:
.
SOMEONE PLS HELP MEE ASAPPP!!
Juan bought some cans of paint and 2/3 of a litre of special paint additive formulated to reduce mildew. Before painting his house, he used all of the additive to put 1/3 of a litre of additive in each can. How many cans of paint did Juan buy?
Answers
I think you would just add 2/3 and 1/3 to get 1 full can of paint. If not sorry.
Giving brainliest and thanks
Answers
Answer:
23 tallys all you need to do (form what i was taught ) is add up all the tallys
b
THE ANSWER IS B why because 0 is 5 and the bottom is the number of pets people have and the top is tally of the number of people in that category.
1st check if 0 has 5 tallies in all the plots. No it’s not only in B then if you want finish checking it but the answer is B
Hope this helps have a great day!!!
2x+5+3-4x please help me
Answers
Answer:
6x+8
Step-by-step explanation:
Answer:
-2x+8
Step-by-step explanation:
Step 1 - Put like terms together
2x-4x+5+3
Step 2 Combine like terms
-2x+8
Piper works at a camera store. He is paid an hourly rate 16% commission on everything he sells. One week, he is paid $365 for working 20 hours and selling $1500 worth of camera equipment. What is his hourly rate?
A)12.00
B)13.75
C)21.63
D)25.75
Answers
Answer:
His hourly rate is B. $13.75
Step-by-step explanation:
10 points Questions on tests be like
Frank has two apples and he gives his friend one apple what is the square root of the sun if the universe exploded?
Answers
On Tuesday several patients visited Dr. McLeroy for their annual check-up. The scatter plot below shows the heights of his patients in relation to their ages. If the pattern continues what do you predict would be the height of a 13-year old patient?
Answers
PLEASE HELP ME!!!! I WILL MARK YOU BRAINLIEST!
Amanda has $40 to spend on flowers. She wants to buy a pair of red rose flowers for $18 and spend the rest on lily flowers. Each lily flower costs $11. Write an inequality for the number of lily flowers she can purchase. Use f as the variable.
Answers
Answer:
11f + 18 < 40
Step-by-step explanation:
Answer:
She can buy 2 lilies
Step-by-step explanation:
$40 to spend
$18 for red roses
$11 for lillies
40-18=22
22/11=2 she can buy 2 lilies