Answers
Answer:
15c+3b=66 and 25c+5b=110
Step-by-step explanation:
Related Questions
What is the equation of this line?
y=1/2x-3
y=-1/2x-3
y=-2x-3
y=2x-3
Answers
Answer:
y=1/2x-3
Step-by-step explanation:
y=mx+b where m equals the slope and b equals the y-intercept. The slope is 1/2 and the y-intercept is -3. Hope this helps!
What is the y=Mx+b of this equation
Answers
Answer:
[tex]y = - 6x - 8[/tex]
Step-by-step explanation:
The y-intercept is where the line itersects the y-axis, which is the dark vertical line. This is -8 represented as the constant in the equation.
To find the slope, find the rise over run. Every time the line goes over 1 it goes down 6, so the slope would be -6.
Please Help!!!! Find two consecutive odd numbers whose product is 47 more than their sum.
Answers
7 and 9
7 x 9 = 63
7+9=16
63-16 = 47
i will give the crown
A semicircle has a diameter of 18 centimeters. What is its area? (Use 3.14 for pi)
113.04 cm 2
56.52 cm 2
127.17cm 2
1017.36 cm 2
Answers
A local television station runs 2.5 minutes of commercials during every 30 minutes of programming. At this rate, how many minutes of commercials will run from 7:00 a.m. until 9:30 a.m.?
Answers
Answer:
12.5 minutes of commercials
Step-by-step explanation:
9:30 - 7:00 = 2 and a half hours on air = 150 minutes.
150 / 30 = 5
5 x 2.5 = 12.5
Answer:
92 minutes or 1 hour and 42 minutes
Step-by-step explanation:
solve the inequality -3/10x -7 < 1/2
Answers
Step-by-step explanation:
-3/10x=1/2+7
=15/2
x=15/2×10/-3=-25
-25<1/2
Difference between they both was
1/2-(-25)
1/2+(25)
=51/2
=25.5
Hellpp!!! will award brainliest for the first correct answer
Answers
Answer:
a) (-2,-1)
b) (-3,0) (-1,0)
Step-by-step explanation:
It tells you on the graph
Answer:
a) I think the turning point is max or min correct? If so, the min of the function is (-2, -1) AKA the vertex
b) I also think the roots are just another way to say the x-intercepts so in that case, the roots are (-1, 0) and (-3, 0)
Step-by-step explanation:
I hope that helps!
Identify the slope and y-intercept of the function y=-2x+ 1.
A. The slope is 1.
The y-intercept is (0,2).
B. The slope is 1.
The y-intercept is (0, -2).
C. The slope is 2.
The y-intercept is (0,1).
D. The slope is -2.
The y-intercept is (0,1).
Answers
Answer:
The slope is -2 and the y-intercept is 1
ANSWER = D!
Step-by-step explanation:
Please mark brainliest it is appreciated!
What is the answer? I don’t get it
Answers
HURRY PLEASE I DONT WANT TO FAIL
Answers
Answer:
2 is A. no solution
3 is C. 6
Step-by-step explanation:
If the point of the preimage is (5,2) and the point of the image is (1,2), what RULE was applied to the preimage to obtain the image?
A) (x, y + 4)
B) (x + 4, y)
C) (x - 4, y)
D) (x, y - 4)
Answers
Explanation:
We have x = 5 turn into x = 1. We need to subtract 4 from the x coordinate to get this. Therefore x turns into x-4.
The y coordinate stays at y = 2 the entire time, so y isn't altered. We have y map to y.
Overall, the rule is [tex](x,y) \to (x-4, y)[/tex] which translates the point 4 units to the left.
Need a quick answer please
Answers
Answer:
21
Step-by-step explanation:
can you guys hurry pls I only have 20 more minutes
Answers
A function f(x)is graphed on the coordinate plane. What is the function rule in slope-intercept form? Enter your answer in the box. f(x)= $\text{Basic}$Basic 789÷Divided by456×Multiplied by123-Minus0.,+PlusLeftRightBackspace=Equals $x$x$y$y$x^2$x2$\sqrt{ }$√$\frac{x}{ }$ x $x\frac{ }{ }$x $x^{ }$x$x_{ }$x<>±$%$\degree$°:$\left(\right)$()$\abs{ }$$\pi$π$\infty$∞
HELP RIGHT NOW!
Answers
Answer:
5(1.4)^x
I took the test :)
Step-by-step explanation:
Answer:
5(1.4)^x
Step-by-step-explanation:
I took the Unit Test
Help me ill give brainllist!!!!!!!!
Answers
Answer:
the shape is semetrical
Step-by-step explanation:
Answer: The facts Ab=Dc and Ac=Db are enough to show that Triangle ABC and Triangle DBC are congruent. This means that their similar angles will be equal like their sides.
Please help!!!!!!!!!!!!!!!
Answers
well if you look at it it comes at a slope
Which of the following rational functions is graphed below?
Answers
find the value of the variable if they are in G.P.
k-5,k+1,k+5
Answers
Answer:
k is the variable
Step-by-step explanation:
Is -0.003 irrational or rational
Answers
Explanation:
Answer:
rational it can be written as a fraction
I hope this is good enough:
plz help :) will mark brainliest if correct
Answers
Answer:
1st
Step-by-step explanation:
What is the value of 3(4(-2)+5x3)-2(7(-2)-3x3)
Answers
Answer: 67
Hellllllllp please!!!!!!!!!!!
Answers
Answer:
ok, tell me what you need, I will be glad to help!!
Step-by-step explanation:
Can someone please HELP MEEE!!!!
Answers
Answer:
176°F ..........................
Answer:
Hey buddy, here is your answer. Hope it helps you.
Step-by-step explanation:
9/5*80+32
=9*16+32
=144+32
=176 degrees F
Jenny bought 4 DVD's for $25.20. What was the unit rate?
Answers
I think its 6.3........
Answer:
1 dvd for $6.30
Step-by-step explanation:
25.20/4
HELP NEEDED TIMED i need help figuring out how to do this
Answers
Answer:
The answer is 3/4
99
4
Step-by-step explanation:
What is the equation of the line that passes through the point (-6,6) and has a slope of 1/3
Answers
Answer:y=1/3x+8
Step-by-step explanation:
Plug it into point slope form
y-6=1/3(x+6)
y-6=1/3x+2
+6. +6
y=1/3x+8
Jimarcus plans to build a fence at the back of his garden. If the fence will be 5 1/3 yards long, how many 2/3 yard sections of fence will he need?
Answers
Answer:
8
Step-by-step explanation:
I took 5 1/3 and turned it into 16/3 and looked to see how many times 2 goes into 16 and got 8 so the answer is 8
At Gamestop you can buy a Xbox One for $150 and each game to go with it would cost $24. Or, you can buy a Playstation 4 for $180 and each game for $20. Write an equation to determine how many games would need to be purchased for the cost to be equal?
Answers
Answer:
Xbox One is the better console to buy.
Adding the game console for $150.00 with 7 games costing 24, they will cost you $318.00
While the PlayStation 4 with the 7 games cost a total of $320.00
Step-by-step explanation:
2x = 64 (Enter the X)
Answers
Answer:
x=32
Step-by-step explanation:
Answer:
32Step-by-step explanation:
[tex]2x = 64[/tex]
Divide by the coefficient of x which is 2
[tex] \frac{2x}{2} = \frac{64}{2} [/tex]
[tex]2x \div 2 = 1 \\ 64 \div 2 = 32[/tex]
Hope it helps <3
For what purposes do students collect data? Check all that apply. to check a statement’s credibility to answer a question to support an argument to evaluate a statement to examine a question’s reliability
Answers
Answer: a: to check a statement’s credibility
b: to answer a question
c: to support an argument
d: to evaluate a statement
Step-by-step explanation:
Edg2020
Answer:
A B C D
Step-by-step explanation: