Answer:
Below
Step-by-step explanation:
6% simple annual interest on the loan for 3 years so 6x3=18
So the interest of the whole amount is 18%, so now you got to find what of 18% is 90
This looks like (initial amount)x(number)%=(final amount)
x=initial amount
number%=18
final amount=90
All percentages are just number%/100. So we have either 18/100, or .18 depending on how you want to work it.
So now we do 90÷0.18 which gives you the answer 500
Long distance phone rate 15 cents per minute. A call cost $1.05. How long was the call
Answer:
7
Step-by-step explanation:
$1.05 is 105 cents 105/15=7
Select all ordered pairs that correspond to input-output pairs of the function y = -9x + 3.
(8, 2)
(-33, 4)
O (5, -1)
(6, -51)
3
How many solutions does the system of equations below have?
1
y = 8x +
y = 8x +
fo
7.
Answer:
one solution
no solutions
one solution
Infinitely many
solutions
Sorry I'm late, But your answer is Infinitely many solutions. Have a good day!
25 points. Which problem will graph as shown?
A) 3x - 5 ≥ -14
B) 3x - 5 ≤ -14
C) 3x - 5 > -14
D) 3x - 5 < -14
Answer:
D
Step-by-step explanation:
We can work backwards.
First, notice that we have an open circle. So, we do not have "or equal to." So, we can ignore A and B.
Our final answer is all values less than -3. So:
[tex]x<-3[/tex]
We can multiply both sides by 3:
[tex]3x<-9[/tex]
And then subtract 5 from both sides:
[tex]3x-5<-14[/tex]
So, the answer that matches this will be D.
Instead of working backwards, you can also just solve each inequality. Since we have an open circle, we only need to solve C and D. If we solve C, we get x > -3, and if we solve D, we get x < -3 (as desired). So, D matches the graph shown.
The following system answer is no solution. Change one number to make the system an infinite solution and explain why it is now an infinite solution.
12y = 17 - 9x
-4y - 3x = 31
Step-by-step explanation:
The following system answer is no solution. Change one number to make the system an infinite solution and explain why it is now an infinite solution.
12y = 17 - 9x
-4y - 3x = 31
you and a friend go to taco bell for lunch. you order four soft tacos and two burritos and your bill totals $11.50. your friend's bill $12.00 for three soft tacos and three burritos. how much do the tacos and burritos cost?
Answer:
Answer b = $ 2.25 dollars
s = $ 1.75 dollars
Please see how to do, it is good to know the answers but if you know how to solve it thats even better!!
Step-by-step explanation:
Let : s = soft tacos
b = burritos
Step 1: 11.50 = 4s + 2b
12.00 = 3s +3b
Step 2: Solve using subtraction
12 =3s + 3b
-1 (11.50 = 4s + 2b) _ times by -1 so you can subtract
-11.50 = -4s -2b _ once you do this bring the other equation
12.00 = 3s + 3b _ then subtract/ add
_____________+__
0.50 = -s + b _ add s to both sides
s + 0.50 = b _ now you can plug in b into the original equation
12.00 = 3s + 3(s + 0.50) _distribute the 3 to the s and 0.50
12.00 = 3s + 3s + 1.5 _ add like terms
12.00 = 6s + 1.5 _ - 1.5 on both sides
-1.5 -1.5
10.5 = 6s _ divide by 6 to isolate s
1.75 = s _ plug it in to find b
11.5 = 4(1.75) +2b
11.5 = 7 + 2b _ subtract 7 on both sides
4.5 = 2b _ divide by 2 on both sides
2.25 = b
Answer b = $ 2.25 dollars
s = $ 1.75 dollars
Solve for y.
115°
108°
130°
90°
Answer:
115, A
Step-by-step explanation:
The formula to find the total interior angles is ([number of sides] - 2) x 180, so in this case it would be 540, and if you subtract all the other interior angles you wi ll get y! (90,135,112,and 88) (please excuse therandom spaces my spacebar isbroken)
The value of y from the figure is 115 degrees
PolygonsThe given polygon is a pentagon
The sum of an interior angle of the pentagon is 540 degrees
Taking the sum and equating to 540 will give:
90 + 135 + 112 + y + 88 = 540
y + 425 = 540
y = 540 - 425
y = 115 degres
Hence the value of y from the figure is 115 degrees
Learn more on pentagon here: https://brainly.com/question/21475963
Please help will mark brainiest
Answer:
DFE AND FED
Step-by-step explanation:
What is S=3×9=?
Find the answer then show all work!
Answer:
S = 3 * 9 = 27
Step-by-step explanation:
S = 3 * 9
S = 27
Step-by-step explanation:
S=3×9=3×3×3=3³=27is youranswer
Why is a lame elephant like adding 19 and 4?
Answer:
I dunno, why?
Step-by-step explanation:
The probability of picked a blue morble out of a bag of 50 marbles is 3/25. How Many marbles in the bag are not blue?
Answer:
44
Step-by-step explanation:
22/25 = not blue
22 × 2 = 44
Find the range of the following graph
Answer:
-1 < y < 7
Step-by-step explanation:
< and not ≤
because the end points are not included
I need answer asap pls
Answer: Hey man, go with your guess, you might be wrong you might be correct.
Step-by-step explanation: But I wouldn't pick or because if you're saying or, you're basically asking the question to the original question so I would pick one of the and's
Answer:
b < -7 or b > 7
Step-by-step explanation:
b is surrounded by absolute value bars, which means that whether the value of b is negative or positive, the bars will make it positive. |b| is said to be greater than 7, so the value of b must be:
less than -7 (it can be -8, -9, -10, ...) because the absolute value bars will make it positive.
&
greater than 7 (it can be 8, 9, 10) because it will stay positive anyway.
Therefore, the second answer choice is correct.
I hope this helped! :)
What is 720° converted to radians?
Answer: The correct answer is D
Step-by-step explanation:
Answer:
4π
Step-by-step explanation:
180 * 4 * π/180 radians
180s cancel out
4π radians
evaluate 2r +1 if r=3
Answer:
7
Step-by-step explanation:
So, substitute in your 4 for r, 2(3) + 1. Multiply 2 and 3 to get 6 and then add a to get 7. I hope this helps :)
Please need the answer please help will give brainliest
Por favor nesesito ayuda con la actividad 2 le doy corona y 20 puntos
Answer:
-5(x+3) = -5x-15
-5(x+1)+3 = -5x-2
-5(-x-2) = 5x+10
-5x + (x+2) = -4x+2
-5+(x=3) = x-2
what is 2+2 ?
please help i have no idea!
Answer:
4
Step-by-step explanation:
2 plus 2 is 4
Answer:
Many people would said 2+2=4
But since I love to breaks rules 2+2=3
Why? because I said so LOL
Have a good one
Please give the explanation and the answer
Answer:
b
Step-by-step explanation:
(please help!!)
jane spent $17 for shoes. this was $13 more than twice what she spent for a pen. how much was the pen?
Based on their own blood types a couple has a 0.75 probability of having a child with type A blood. If the couple has 4 children, what is the probability that they will have 2 children with type A blood?
A. 0.07
B. 0.21
C. 0.56
D. 0.75
Answer:
B. 0.21
Step-by-step explanation:
https://stattrek.com/online-calculator/binomial.aspx
put in 75% for success rate
4 for the amount of trials because that is the total of kids the couple has
2 for number of successes for how many kids would get Type A blood
once calculated you get.21 or answer B
You drank 50 Lof water on Tuesday but only 30 L of water on Wednesday. What is the percent of change?
When m>n what is the horizontal asymptote?
O y=0
O y=a/b
O none
Answer:
a, y = 0
Step-by-step explanation:
when n<m or m>n, the horizontal asymptote is y=0
ahhhhhhhhhhhhhhhhhhhh
Answer:
10.2
Step-by-step explanation:
Mary owns 13 shares of a certain stock. Yesterday the value of each share went up by 4 dollars. What was the total change in value of her shares?
Answer: +52
Step-by-step explanation:
From the question, we are informed that Mary owns 13 shares of a certain stock and that the value of each share went up by 4 dollars.
The total change in value of her shares will be gotten by multiplying the number of shares that Mary has by 4. This will be:
= 13 × 4
= 52
NO ONE IS HELPING ME :((((((((
The height, h, of a stomp rocket (propelled by a short blast of air) above the ground after t seconds is given by the equation h(t)=5+100t−16t2. Here is a graph that represents h.
1. What does the 5 in the equation represent?
2. What does 100t in the equation mean in terms of the rocket?
3. Approximately when does the rocket hit the ground?
4. What domain makes sense for the function in this context?
Answer:
Given equation and the graph of it:
h(t) = 5 + 100t − 16t²1. What does the 5 in the equation represent?
5 represent a height of the release of the rocket2. What does 100t in the equation mean in terms of the rocket?
100t is determining the maximum height that the rocket can reach3. Approximately when does the rocket hit the ground?
As per the graph it is after 6.3 seconds it was launched4. What domain makes sense for the function in this context?
Domain of the function is:
0 ≤ t ≤ 6.3This is the time the rocket is in the air until it hits the ground
Answer: it will hit the ground around 6.2 seconds
The domain is 0 ≤ t ≤ 6.3
Which of the following ordered pairs
make this equation true?
y = 5x
B. (-10,-2)
A. (15,-3)
D. (2, 10)
C, (5, 1)
Answer:
D
Step-by-step explanation:
To solve this you can just plug in the x values into the equation and if the answer is correct the y value should be your answer
For example if we look at D
we can plug in 2 for y=5x and get 10
We can see that the y value in the ordered pair is also 10 making this the correct answer
kind of hard to explain if you have any questions leave a comment
Answer:
D
Step-by-step explanation:
y= 5x
10= 5(2)
10=10
On a coordinate plane, 2 lines intersect at (0, 5).
Complete the statement.
The lines shown in the graph have the same
x-intercept.
y-intercept.
equation.
slope.
Answer:
y - intercept
Step-by-step explanation:
I took the assignment
Answer: b
y-intercept.
Step-by-step explanation:
did the assessment
70 POINTS! Please help!
Answer:
don't know. um
1: diaganol
2: x, q, p
3: y, t, u
5: r
7: t,y
Step-by-step explanation:
→Give two names for the plane?
→Name three collinear points?
→Name three coplanar points?
→Name three points?
→Name three lines?
→Name one ray?
→Name one line segment?
Answer:Plane XYZ, Plane XZYThe points A , B and C lie on the line m . They are collinear.The points D , B and E lie on the line n . They are collinear.
There is no line that goes through all three points A , B and D . So, they are not collinear.
The points P , Q , and R lie in the same plane A . They are coplanar .'Line AB', 'Line BA', 'Line AC'What is the solution to the system of equation?
-4+6y=-18 and y=-2x+21
Answer:
The answer is (35/3, -7/3)
Step-by-step explanation:
Solve for the first variable in one of the equations, then substitute the result into the other equation.
~Hoped this helped~
