Answers
Related Questions
5x+2y=-10
-3x - 2y=6
Solve by elimination I’m confused
Answers
x=-2 y=0
Help please *no links*
Answers
42, 24, 48
es > My H
What do you notice about this segment of the graph?
Bake Stars' Oven Temperature as a function of Time
The line on the graph
slopes up.
Pre
Temperature (°F)
375
350
325
300
275
250
225
200
175
150
125
100
75
50
25
The temperature is
increasing
The segment is linear.
0
10 20 30 40 50
60
70
80 90 100
Prev
Ne
Answers
Answer:
The temp is increasing
Step-by-step explanation:
I just did it
what is the equation of a line with a slope of -1/3 passes through the point (6,5)
Answers
Answer:
y - 5 = -¹/₃(x - 6)Step-by-step explanation:
Slope intercept form: y - y₁ = m(x - x₁)
m = -¹/₃
(6, 5) ⇒ x₁ = 6, y₁ = 5
The equation:
y - 5 = -¹/₃(x - 6)
What is the slope of the line?
Answers
Answer:
2/1
Step-by-step explanation:
Slope can be found by using rise/run
in other words count the number of spots rising up then move to either left or right (up and to the right in this case)
yes the slope could be -2/1 from a reflective point. Rise/Run pov or positive pov it's 2/1
Answer:
the slope is 2
Step-by-step explanation:
it crosses the point (-2, -4), which from there to the next crossing coordinate (-1, -2), it goes up +2 units on the y-axis and goes to the right on the x-axis +1 units
Please help I’m not too good with polynomials
Answers
Answer:
D
Step-by-step explanation:
A polynomial is an expression with variables, and this expression does not have a variable. So, answer D is not a polynomial.
what is 79% of 800? that's all the questions but I can ask it cuz apparently it's to shirt but what is 79% of 800?
Answers
Answer:
the answer is 632
Step-by-step explanation:
that is %79 of 800
Answer:
79% of 800=632
Step-by-step explanation:
Change 79% to .79
Then, multiply .79 by 800.
Your answer should be 632.
A company buys a digital scanner for $12,000.
The value of the scanner is $12,000 (1 - n/5 ) after years.
The
company has budgeted to replace the scanner when the trade-in value is $,400.
After how many years should the
company plan to replace the machine in order to receive this trade-in value?
Answers
Answer:
it will be n=4
Step-by-step explanation:
12,000 1-n/5 =2,400n
12000-12000=2,400
2,400-12000=-9600
-2400 n=4
hi, pls help!! will give branliest.
Answers
(I) is (-4,2)
(J) is (2,-3)
Help this is due in 2 minutes
Answers
Answer:
72
Step-by-step explanation:
because 60 * 0.05 is 3
3*4=12
60+12=72
I think I’m not really that sure
Una persona ahorra todos los meses el mismo monto de dinero durante 1 año. Si luego de este tiempo reunió $243.000 ¿Cuánto dinero guardo cada mes?
Answers
Answer:
Ahorro por mes= $20.250
Step-by-step explanation:
Dada la siguiente información:
Ahorro total= $243.000
Número de meses= 12
Voy a suponer que empeza a ahorrar desde los cero $.
Debemos usar la siguiente formula:
Ahorro por mes= ahorro total / número de meses
Ahorro por mes= 243.000 / 12
Ahorro por mes= $20.250
pleeeaseeeeeeeeee help
Answers
This is in y intercept form
Solve the right triangle. Round decimal answers to the nearest tenth.
B
14
6
А
b
С
In AABC, ~ .mA
7, and m_B~
Answers
Answer:
b=12.6
m<A=25.4
m<B=64.6
What us the measure of the missing angle?
Answers
Answer:
None of them
Step-by-step explanation:
Because 30+135+45 add up to 210 then if you add 30, or 45 degrees it will be more than 180 degrees. If you subtract -15 from 210 you will get 195 which is still not right. So the best answer is none of the above
Hope this helps
#2. Use substitution to solve the system of equations
х= Зу
3x - 5y + 12
H
Solution: (
)
9
Answers
Step-by-step explanation:
3(3y) -5y+12
6y-5y+12
Y+12
You have to write a equation
Answers
Answer:
y = 3 sin 4x
Step-by-step explanation:
For y = a sin bx,
a is the amplitude which is the crest of the graph. In this case a = 3 from the given graph.
Now, b is associated with the period where; b = 2π/period
From the graph the period which is the time between where the graph crosses the x-axis = π/2
Thus; b = 2π/(π/2)
b = 4
Thus,equation is; y = 3 sin 4x
15. Hassan is solving x2 + 8x = 6 by
completing the square. His first steps are
shown below.
x? + 8x + C = 6+C
(x + Vc)* = 6+C
a. What is the value of c?
Answers
Answer: I took a screenshot of the anser hope this helped
Step-by-step explanation: ok after i did x=-4+/22 and got =0.69041575 and i am going to but the screen shot
pleas make brainly
Anthony has 400 marbles. He sells 1/4 of the marbles to Jayveon, he gives 10% to Abdul and donates 10 marbles to his little brother's collection. Explain in writing (typing) how to find the number of marbles each person received then explain how to find the number of marbles Anthony has left. (Remember to write 5 or more complete sentences.)
help me please
Answers
Answer: See explanation
Step-by-step explanation:
Number of marbles = 400
Anthony sells 1/4 of the marbles to Jayveon. This will be:
= 1/4 × 400
= 100 marbles
Anthony gives 10% to Abdul. Abdul will have:
= 10% × 400
= 0.1 × 400
= 40 marbles
He gave 10 marbles to his little brother.
The number of marbles that Anthony has left will be:
= 400 - (100 + 40 + 10)
= 400 - 150
= 250 marbles
I'll mark as brainliest please help
Answers
Answer:
Hi! The answer to your question is 100
Step-by-step explanation:
☆*: .｡..｡.:*☆☆*: .｡..｡.:*☆☆*: .｡..｡.:*☆☆*: .｡..｡.:*☆
☆Brainliest is greatly appreciated!☆
Hope this helps!!
- Brooklynn Deka
Keith earns $40.00 in 4 hours. How much would he earn in 11 hours?
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$110.00
bc for every hour its $10
hope i helped :)
iykutjrhgyjukftrjrhter
Answers
Answer:
c
Step-by-step explanation:
Im not the best at that hope it helped tho
answer anybody ? i can’t do math to save my life lol
Answers
Answer:
[tex]x = 10[/tex]
Step-by-step explanation:
To make A and B parallel, the two angle measures will have to be congruent, or equal. To show this, we can write an equation. Then, we can solve for x.
[tex]4x = 3x + 10[/tex]
Subtract 3x.
[tex]4x - 3x = 3x + 10 - 3x[/tex]
Simplify.
[tex]x = 10[/tex]
Alina has to spend $30 000 on expenses each year. If that amount of money is 40% of her total yearly earnings, then how much money does Alina make per year?
Answers
Answer:
$75000
Step-by-step explanation:
Given data
Let her yearly earnings be x
so
40% of x= $30000
40/100*x=30000
0.4x=30000
x=30000/0.4
=$75000
Hence the total amount made per years is
$75000
Please helpp
How much money would you have after 7 years if you invested $12,000 at 2% compounded annually?
Answers
Answer:
13,784
Step-by-step explanation:
A chicken and rice call for 3 ½ pounds of chicken. Lisa wants to adjust the recipe so that it yields 1 ½ times as much chicken and rice. How much chicken will she need?
Answers
Answer:
5 1/4 or 5.25
Step-by-step explanation:
7/2×3/2=21/4
21/4=5 1/4
hope this helps
HELP ILL GIVE BRAINLIEST
Select all equivalent
equations for the translation of "four times the sum of
a variable and nine equals eighteen".
4+ (x + 9) = 18
4(x)(9) = 18
4(x + 9) = 18
4x + 4(9) = 18
4x + 9 = 18
Answers
Answer:
No - 4+ (x + 9) = 18
No - 4(x)(9) = 18
Yes - 4(x + 9) = 18
Yes - 4x + 4(9) = 18
No - 4x + 9 = 18
State if the three numbers can be the measures of the sides of a triangle.
9,8,5
Yes
No
Answers
Answer:
Yes9, 8 and 5 can be the measures of the sides of a triangleExplanation:
because
9 < 8+5 8 < 9+55 < 9+8All sides will reach each other
Will give brainlist! And 20 points!
factor 12x^3y completely
Answers
Answer:
I don't think 2x^3y cannot be factorised
A rectangular tank measures 14 cm by 9 cm by 10 cm. What is the volume of the tank in cubic centimeters?
Answers
Find the volume of the sphere.
Either enter an exact answer in terms of t or use 3.14 for it and round your final answer to the nearest
hundredth.
Answers
I hope this helps you
V of Sphere =4/3.pi.r^3
r=1
V=4/3.3,14.1^3
V=4,1866666