Answer:
Slope = -1
Step-by-step explanation:
We will use 2 points from the graph.\
(0 , 2) and (2 , 0)
formula for slope = y2 - y1/x2 - x1
0 - 2/2 - 0
=-2/2
=-1
The initial cost to rent a bike is $5. Each hour the bike is rented costs $1.75. is going to rent a bike and can spend at most $10.25. Write and solve an inequality to find how long she can rent the bike.
Answer:
1.75h + 5 ≤ 10.25
number of hours she can rent is a maximum of 3
Step-by-step explanation:
h = hours bike is rented
1.75h + 5 ≤ 10.25
subtract 5 from each side:
1.75h ≤ 5.25
divide each side by 1.75:
h ≤ 3
what is the measure of ∠C?
Answer:
Measure C, the Sacramento Community Stabilization and Fair Rent Charter Amendment is on the November ballot for the city of Sacramento after a lengthy court battle. The measure is written to supersede the Sacramento Tenant Protection Act, which was passed in 2019. Here are the results for Measure C as they come in:
Step-by-step explanation:
Which statement is sufficient evidence that DEF is congruent to ABC?
Kathy saves $1 on the first day, $2 on the second day, $3 on the third day and so
on, saving an extra $1 on each subsequent day. On which day will she have over
$100 in total?
Answer:
3 moths and 10 days
Step-by-step explanation:
on each day she gets 1$ that means
1 month = 30 days
e.g. 3 6 9 30 60 90
means 90 days if we add also 1 month it will be 120 days
so 90 + 10 = 100
thats why 3 months and 10 day :)
Need help with this question ASAP!
What is the length of CE?
Answer:
its 8
Step-by-step explanation:
Need help with trigonometry, due in two days
Will mark as brainliest if helpful
[tex]\boxed{\sf tan\theta=\dfrac{Perpendicular}{Base}}[/tex]
Perpendicular=27.8ftBase=19.6ftNow
[tex]\\ \tt\hookrightarrow tanx=\dfrac{27.8}{19.6}[/tex]
[tex]\\ \tt\hookrightarrow tanx=\dfrac{13.9}{9.8}[/tex]
[tex]\\ \tt\hookrightarrow tanx=1.418[/tex]
[tex]\\ \tt\hookrightarrow \underline{\boxed{\bf tanx=1.42}}[/tex]
Value of x
[tex]\\ \tt\hookrightarrow x=tan^{-1}(1.42)[/tex]
[tex]\\ \tt\hookrightarrow x=54.8°[/tex]
Hope It helps
Karen fills an aquarium to a depth of 25 meters in 4 minutes. What is the unit rate in minutes per meter? Write your answer in simplest form.
PLEASE HELLP NOW!!! no links plz
Answer: 0.16min/m
Step-by-step explanation:
The depth of the aquarium is 25 meters
Time is take for water to reach the bottom = 4 minutes per 25 meters
= 4/25 min/m
= 0.16 min/m
Graph: y – 3 = } (x + 2)
Answer:x2 355b. Hhgguyuy
Step-by-step explanation:
To celebrate the first day of school, Emma brought in a tray of caramel brownies and walnut brownies. The tray had a total of 30 brownies, of which 90% were caramel. How many caramel brownies did Emma bring?
Answer:
90/100×30=27
27 caramel brownies
please help me im stuck all the info is in the screenshot
Answer:
ok so the sale ticket cost 54 so we want to find what the regurler one cost so lets just make a algreva equation
0.9x=54
divide by 0.9
54 divide by 0.9=60
so a regurer ticket cost 60
54=0.9r
Hope This Helps!!!
( PLEASE HURRY, WILL GIVE BRAINLIEST IF CORRECT )
LMNP is rotated 180° clockwise about the origin
What are the coordinates of M’?
o A. M’(4, -3)
o B. M’(3, -4)
o C. M’(-3, -4)
o D. M’(-4, 3)
Answer:
the answer is c, (-3,-4)
Step-by-step explanation:
the rule for a 180 degree rotation is: (x,y) ---> (-x,-y)
Hope this helps! :)
please help me solve the problem
Answer:
x = 130°
y = 50°
Step-by-step explanation:
x = 130° (Exterior alternate angles)
x + y = 180° (Angles in linear pair)
y = 180° - x
y = 180°- 130°
y = 50°
The solution to the problem in the figure attached in the question is: x = 130°, y = 50°
What are alternate angles?Alternate angles are angles that are formed in a situation whereby a line intersects two other lines, which lie on opposite sides of a transverse line and on contrasting proximate sides of the other lines.
From the given figure:
Angle x is an alternate angle to angle 130°.
Thus, x = 130°
Using the sum of angles on a straight line:
x + y = 180°
130° + y = 180°
y = 180° - 130°
y = 50°
Learn more about alternate angles here:
https://brainly.com/question/26167358
pls help asap. math 6th grade.
An
Step-by-step explanation
What is the volume of the shape
Answer:
942m^2
Step-by-step explanation:
to find the answer you do pi * r^2 *h
pi is 3.14 r is 5 and h is 12= 3.14* 5^2 * 12
now you have 78.5*12
now you're left with your answer 942m^2
Maggie is buying 2 shirts that cost $8. 50 each. There is a 6. 5% sales tax. What is the total Maggie will pay for the shirts? Enter your answer in the box.
The total cost of the two shirt Maggie will pay after including the sales tax is $18.105.
What is cost price per ounce?The cost price per unit is the amount of money required to buy one unit of a brand or goods.
To find the cost price per unit, divide the total amount of cost of the goods to the total number of goods.
The cost of one shirt bought by the Maggie is $8. 50 each. Thus, the cost of the 2 shirts is,
[tex]C=2\times8.50\\C=17[/tex]
Thus, the total cost of the two shirts is $17.
Now, there is a 6. 5% sales tax on the selling price. Thus, the cost of the 2 shirts after the sales tax is,
[tex]C=17+17\dfrac{6.5}{100}\\C=17+1.105\\C=18.105[/tex]
Hence, the total cost of the two shirt Maggie will pay after including the sales tax is $18.105.
Learn more about the cost price per unit here;
https://brainly.com/question/18628158
Answer:
$18.11
Step-by-step explanation:
I took the test on k-12
A cupcake stand has 64 cupcakes the available flavors are lemon carrot and caramel if five eights of them are caramel and lemon how many carrot cupcakes are there pls help
Answer:
24
Step-by-step explanation:
64 * (5/8) = 40 lemon and caramel
64- 40 = 24 carrot cupcakes
a bicycle shop is offering a 15% discount on a bike that has an original price of 275. there is an additional 5% discount off the sale price. what is the final price of the bike, including both discounts?
Step-by-step explanation:
• the original price= 275,
275 → 100 %
i) find the price with the 15 % discount
100% - 15% = 85 %
if, 275 → 100 %
100 % → 275
1% → 275 / 100
85 % → (275/100) * 85
= 233. 75
ii) find the add. 5% of the :
sale price = 233. 75
add. discount = 5%
= 5/ 100 * 233.75
= 11.6875
iii) subract the 5% discount from the sale price.
final price = 233. 75 - 11.6875
= 222. 0625
hope this helps you!
-s.
Yesterday, Grace drove 35 1/2
miles. She used 1 1/4
gallons of gasoline. What is the unit rate for miles per gallon?
Answer:
35 1/2 Miles divied by 1 1/4=28.4 gallons
Step-by-step explanation:
HELP ME PLZZ what is the y intercept in the equation y= 4x-3
Answer:
-3
Step-by-step explanation:
4x is the slope and the + or - always is the y intercept. also this would be a linear equation :)
Charlie bought a $670 computer, but his total was $720. What percent slales tax did he pay?
Answer:
7%
Step-by-step explanation:
[tex]Formula: \frac{Value2-Value1}{Original.Amt(Value1)}*100[/tex]
[tex]\frac{720-670}{670} *100[/tex]
[tex]\frac{50}{670} *100[/tex]
[tex]7.46268656716[/tex] Round to nearest whole 7%
[RevyBreeze]
Answer:
7.463%
Step-by-step explanation:
$720 - $670 = $50
the sales tax price = $50
sale tax in percentage =
[tex] \frac{tax}{computer \: price} \times 100 =[/tex]
[tex] \frac{50}{670} \times 100 = 7.462[/tex]
Answer the question given the following functions,
f (x) = -2x + 5
g(x) = 7x – 11
-
h(x) = = -42 – 13
What is the value of g (8)?
Type your answer...
Answer:
g(8) = 45
Step-by-step explanation:
substitute x = 8 into g(x) , that is
g(8) = 7(8) - 11 = 56 - 11 = 45
PLEASE HELP ME: the ratio of cars to trucks on a highway at any given time is 12 to 8. If there are always more than 105 cars on the highway, what is the minimum number of cars that can be on the highway?
Answer:
70
Step-by-step explanation:
First, set up the ratio of c:t, which is 12:8. Then set up your new ratio of c:t, which is 105:?. The way I find the easiest is to divide 105 by 12, which is 8.75, then multiply that by 8, which is 70. To check if it's right, just divide 12 by 8, and 105 by 70, and if they're the same number, you've got it right.
Ps. I'm guessing you meant to ask the minimum number of trucks, not cars.
Please help! I would appreciate it!
-10x-1=-51
PLEASE show your steps!
Answer:
x = 5
Step-by-step explanation:
-10x - 1 = -51
add 1 to each side
-10x = -50
divide each side by -10
x = 5
Value of expression a (a2 + a +1) + 5 for a = 0 is ___________
Answer:
5
Step-by-step explanation:
0(0×2 + 0 + 1) + 5
0(0+0+1)+5
0 + 0 + 0 +5
= 5
Craig has a resçe ta zguires 3 cups of mik if i cup = 8 ounces, nou mary ounces of mik does Craig need?
A
34 ounces
B
28 ounces
c
24 ounces
D
12 ounces
C2022
Please help :)
extra wordds
Find the distance between the two points
(4, 2) and (8,8)
Answer:
Exact Form:
2[tex]\sqrt[/tex]13
Decimal Form:
7.21
-----------------
Have a great day! :D
Find the distance of A(p,a) B(a,-p). Pls answer ASAP!!!
Answer:The solution is in the file below
Step-by-step explanation:
i will give 100 points
Answer:
y-intercept = (0, 8)
x-intercepts = (4, 0) and (-2, 0)
vertex = (1, 9)
5th point = (2, 8)
Step-by-step explanation:
As the coefficient of x² is negative, the curve will be "n" shaped.
y-intercept
crosses the y-axis when x = 0
substitute x = 0 into the function and solve for y:
[tex]\implies y=-(0)^2+(2 \times 0)+8=8[/tex]
Therefore, y-intercept = (0, 8)
x-intercept
crosses the x-axis when y = 0
set the function to zero and solve for x:
[tex]\implies -x^2+2x+8=0[/tex]
[tex]\implies x^2-2x-8=0[/tex]
[tex]\implies (x-4)(x+2)=0[/tex]
[tex]\implies x=4, x=-2[/tex]
Therefore, x-intercepts = (4, 0) and (-2, 0)
vertex
vertex form: [tex]y=a(x-h)^2 +k[/tex], where (h, k) is the vertex
expand vertex equation: [tex]y=ax^2 -2ahx+ah^2 +k[/tex]
compare coefficients with original function: [tex]y=-x^2+2x+8[/tex]
[tex]\implies a=-1, h=1, k=9[/tex]
So vertex = (1, 9)
5th plot point
You can choose any value of x and input it into the equation for y, but for symmetry, I have chosen to find the other value of x (aside x = 0) when y = 8
[tex]\implies -x^2+2x+8=8[/tex]
[tex]\implies -x^2+2x=0[/tex]
[tex]\implies x^2-2x=0[/tex]
[tex]\implies x(x-2)=0[/tex]
[tex]\implies x=0, x=2[/tex]
5th point = (2, 8)
a man brought 10 bags for Rs 5000. He sold 7 bags at Rs 550 wash and remaining at the rate of cost price.Find his profit percent
Answer:
7%
Explanation:
cost of 10 bag is rs 5000.
then cost of one bag is 500.
he sold 7 bag for rs550 each then total =550×7
= 3850
again, he sold rest 3bag at cost price =500 ×3
=1500
then ,. profit percentage; s.p- c.p/5000×100
350/5000×100
= 7%