Answers
Answer: Pay less sells the lowest price per marker.
Step-by-step explanation:
To get to one marker divide 10 by 10 and do same to other side. EX. 10/10=1, 2.50/10=0.25
To get to one marker divide 20 by 20 and do same to other side. EX. 20/20=1, 4.00/20= 0.2
Related Questions
what angle are they
Answers
i need points yk, plz give brainliest
Answer:
adjacent angles
Step-by-step explanation:
they dont make a straight line so they arent supplementary. they arent complementary because they dont make a right angle
a shopkeeper mixed 15.25 kg of hazelnuts with 4.75 kg of raisins. He packed the mixture equally into 5 boxes. What is the weight of each box?
Answers
Answer:
4kg
15.25 + 4.75 = 20
20/5 = 4
Step-by-step explanation:
Answer:
4 kgs
thats the sum by 5
hope it helps
y Varies directly as the product of M and N and inversely as their
Sum. if y = 4, when N=2 and m= 1, What is the value of y when M=6
and N=5.
Answers
Answer:
60
Step-by-step explanation:
i think its the answer because 2(5×6)
18.5 ft, 6 ft, 17.5 ft
Answers
Answer:
yes, it is a right triangle.
Step-by-step explanation:
you could use the pythagorean theory to check:
[tex]a^{2} + b^{2} = c^{2}[/tex]
(the hypotenuse is the longest side)
[tex]17.5^{2} + 6^{2} = 18.5^{2}[/tex]
[tex]306.25 + 36 = 342.25[/tex]
[tex]342.25 = 342.25[/tex]
is 1 degrees acute obtuse or right angle or straight angle in protactor
Answers
Solve. Can someone help me? I only have one try left
3(x−10)=−9
Answers
Answer:
x=7
Step-by-step explanation:
Answer: x=7
Step-by-step explanation:
3(x-10)=-9
3x-30=-9
3x-30+30=-9+30
3x=21
x=7
Design An art class is making a mural for their school which has a triangle drawn in the middle. The
length of the bottom of the triangle is x. Another side is 13 more than two times the length of the
bottom of the triangle. The last side is 10 more than the bottom of the triangle. Write and simplify an
expression for the perimeter of the triangle.
What is the expression for the perimeter of the triangle?
Answers
Answer: [tex]4x+23[/tex]
Step-by-step explanation:
Given
The length of the bottom of the triangle is x
Another side is [tex]2x+13[/tex]
The last side is [tex]x+10[/tex]
Perimeter is the sum of the side of triangles
[tex]\Rightarrow \text{Perimeter}=x+2x+13+x+10\\\Rightarrow \text{Perimeter}=4x+23[/tex]
Help out pls I need it lol
Answers
Step-by-step explanation: B lmk if that helps
I'm awarding 20 points for an answer!
A ball is thrown into the air with an initial upward velocity of 48 ft/s. It height h in feet after t seconds is given by the function h (t)=-16t^2+48t+4.
In how many seconds will the ball reach its maximum height?
Answers
Answer:
Step-by-step explanation:
h(t)=-16t^2+48t+4
dh/dt=-32t+48
d2h/dt2=-32
Since acceleration is always negative when the velocity, dh/dt=0, it will occur at the maximum height.
dh/dt=0 when
-32t+48=0
-32t=-48
t=1.5 seconds
Without calculus, the vertex of a parabola will be at -b/(2a) of the quadratic equation. In this case
-48/(2(-16))
-48/-32
1.5 seconds
Help? Total surface area
Answers
helpppppppppppppppppp
Answers
Answer:
B
Step-by-step explanation:
Go from left to right
Hope this help! have a Great night!
calculate the volume of this cylinder, giving your answer to 1 decimal place 9cm height 20 cm length
Answers
Answer:
volume is approximately 286.03 cm
Step-by-step explanation:
please mark me brainliest.
Someone help me please
Answers
Answer:
I need points so sorry i can't answer it :(
Step-by-step explanation:
A business traveler was wondering how the taxi meters in a particular city work. She kept track of the distance traveled on each of her taxi rides and the amount
she paid for each of her fares. She then plotted the data points and found that while they didn't exactly form a line (probably due to varying times spent stuck in
traffic), they could be approximated by the line y = 1.75x+2.25, where x is the distance traveled in miles and y is the fare in dollars. According to the model, about
how much will a 3 mile ride cost?
A. $5.25
B. $6.75
С. $7.50
D. $8.50
Answers
12.) A jacket cost 4 times as much as a pair of shorts.
Together they cost $75. How much is each item?
Answers
Answer:
The pants cost $15 and the jacket costs $60
Step-by-step explanation:
please help what does QPR equal?
Answers
Answer:
<QPR=25
Step-by-step explanation:
(8x+7)+(9x+16)=40
17x+23=40
17x=17
x=1
9x+16
25
<QPR=25
how many 2/5's are in 3
Answers
Answer:
7.5
Step-by-step explanation:
Divide 3 by 2/5
3 divided by 2/5 = 7.5
Answer:
7.5
Step-by-step explanation:
when you do 2/5 it = 0.4 then you do 3/0.4 and you get 7.5
Help needed qwp!
The table shows information about the type and numbet of sandwiches ordered by 80 customers. If 120 customers order a sandwich, how many would you expect to order a club?
Answers
Graph from slope intercept form y=-1/3x+5
Answers
Answer:
Attached image.
Slope = -1/3
y-intercept = (0,5)
Probability of blue is 0.4 red 0.3 yellow 0.3 there are 30 blue cubes in box what total number of cubes in box
Answers
Answer:
75
Step-by-step explanation:
The computation of the total number of cubes in box is shown below:
Given that
The probability of blue = 0.4
For red it is 0.3
And, for yellow it is 0.3
As if there is 30 blue cubes in a box
So for red it is = 30 × 0.3 ÷ 0.4 = 22.5
And, for yellow = 30 × 0.3 ÷ 0.4 = 22.5
Now the total number of cubes in a box is
= 30 + 22.5 + 22.5
= 75
Write an expression to represent the perimeter of a triangle with the side lengths of 12, g-16, and 4g
Answers
Answer:
5g-14
Step-by-step explanation:
Perimeter=12+g-26+4g=5g-14
Answer:
5g-4
Step-by-step explanation:
How many solutions do these have
Answers
Answer:
See explanation below
Step-by-step explanation:
a. One solution (p = 1/4)
b. Infinite amount of solutions (No matter what value for p is, the equation will always be 7=7)
c. One solution (p = 12)
d. No solution (No matter what value for p is, the equation will always be 3 = -1, which wouldn't work)
I got this find the perimeter of the rectangle length= 2x width= 10 + x i dont understand, can someone explain???
Answers
Answer:
6x + 20
Step-by-step explanation:
the formula for the perimeter of the rectangle is 2 x (length + width)
from the question length = 2x
width = 10 + x
2(2x + 10 + x)
2 (3x + 10 )
6x + 20
Pls help with finding slope and y intercept from 2 points‼️‼️❗️❗️❗️❗️
Answers
step 1: plot your points.
step 2: find the rise over run
step 3: place the rise over run in decimal form. say its 5 to the side and 2 up 2/5 (if it was a negative rise such as 2 down it would be -2/5)
step 4= find where it crosses the y line such ex: 0,8 it would be 8 (if it were negative it would be 0,-8: -8)
then put in y intercept form: y=2/5x+8
Which values are solutions to x < 10?
Answers
Answer:
0, 1, 2, 3, 4, 5, 6, 7, 8, 9, -1, -2, -3, -4, -5 (continous stream of negitive values)
Step-by-step explanation:
Please help!!! I will mark you brainiest!
Find the exact value of [[23]]
Answers
Answer:
16 is your Correct answer. Thanks.
Find the measure of ∠X
2 problems only and please show work and explain how you got the answer so that way I can understand what you're doing and how to solve the other problems on my work sheet.
Answers
Answer:
7) 65°8) 25°Step-by-step explanation:
Question 7
Angle formed by 2 chords is half of the sum of the intercepted arcs
x = 1/2(72° + 58°) = 1/2(130°) = 65°Question 8
Angle formed by 2 secants is half of the difference of the intercepted arcs
x = 1/2(360° - (130° + 98° + 41°) - 41°) = 1/2(50°) = 25°question in photo—————————-
Answers
Answer:
(-6,8)
Step-by-step explanation:
SANA NAKATULONG AKO
CORRECT ME IF I WRONG
Answer:
(-6, - 8)
Step-by-step explanation:
[tex]\begin{cases}y = x - 2....(1)\\ \\2x + 4 = y....(2)\end{cases} \\ \\ from \: equations \: (1) \: and \: (2) \\ \\ 2x + 4 = x - 2 \\ \\ 2x - x = - 2 - 4 \\ \\ x = - 6 \\ \\ y = - 6 - 2 \\ \\ y = - 8 \\ \\ (x \: \: y) = ( - 6 \: \: - 8)[/tex]
Find the solution set of the inequality: 8x+2 > 348x+2>34
Answers
Answer:
21
Step-by-step explanation:
Find the distance between each pair of points. simply the radicals no decimals (-12, 3) (-3, 15)
Answers
Answer:
15
Step-by-step explanation:
distance formula = square root of difference of y-values subtracted by difference of x-values
d = [tex]\sqrt{144+81}[/tex] = 15
Answer:
Step-by-step explanation:
d^2=dx^2+dy^2
d^2=(-3+12)^2+(15-3)^2
d^2=81+144
d^2=225
d=15