Answer: $14.85
Step-by-step explanation:
Ww can solve the question using direct proportion with the formula y = kx
where y = annual salary
x = monthly policy cost.
k = constant of proportionality
Since y = kx
38500 = 11.55k
k = 38500 / 11.55
k = $3333.33
When Randy has an annual salary of $49,500, the amount Randy expect to pay for his policy will be:
y = kx
49500 = 3333.33x
x = 49500 / 3333.33
x = 14.85
The amount that Randy expect to pay for his policy will be $14.85
Please solve number 2 and explain (12 points)
Answer:
1 cup of blue paint and 5 cups of yellow paint. (sorry im not to sure)
Step-by-step explanation:
Describe the transformation that takes f(x) = x+1 to g(x) = -x+4.
Answer:
Reflecting over the x-axis, vertical movement up 3 units.
General Formulas and Concepts:
Algebra I
Slope-Intercept Form: y = mx + b
m - slope b - y-interceptTransformations of graphs
Step-by-step explanation:
Step 1: Define
f(x) = x + 1
g(x) = -x + 4
Step 2: Define
Multiplying -1 to x flips it over the x-axis, or known as a reflection. There is no vertical shrink/stretch.
To get to 1 to 4, we add 3. That means we will be moving the graph up 3 units.
Answer:
The sign on the 'x' changes, this implies a reflection.
g(x) = -f(x) = -(x+1) = -x -1
Now apply a vertical translation 'up 5' to f(x)
g(x) = -f(x) + 5 = (-x-1) +5 = -x +4
Hope this helps! <3
Can y’all please help me out ??
Help I need help ON THISSSS
Answer:
ms girll i think you multiply
Answer:
3. 147 [tex]ft^{3}[/tex] 4. [tex]\frac{160}{3} \pi[/tex] [tex]ft^{3}[/tex]
Step-by-step explanation:
3. Volume of a square pyramid = [tex](base.edge.length)^{2}[/tex] × [tex]\frac{height}{3}[/tex]
Variables:
V = volume
x = base edge length
h = height
V = [tex]x^{2}[/tex] × [tex]\frac{h}{3}[/tex]
x = 7 ft
h = 9 ft
Plug the values in the equation:
V = [tex]7^{2}[/tex] × [tex]\frac{9}{3}[/tex]
V = 49 × 3
V = 147 [tex]ft^{3}[/tex]
4. Volume of cone = [tex]\pi r^{2} \frac{h}{3}[/tex]
Variables:
V = volume
r = radius
h = height
V = [tex]\pi r^{2} \frac{h}{3}[/tex]
r = 8ft /2 = 4 ft (radius is half of the diameter)
h = 10 ft
V = [tex]\pi 4^{2} \frac{10}{3}[/tex]
V = [tex]\pi[/tex] × 16 × [tex]\frac{10}{3}[/tex]
V = [tex]\frac{160}{3} \pi[/tex] [tex]ft^{3}[/tex]
P(x) = (x + 2)(2x - 3)(4x + 7)
What is the coefficient
Answer:
Step-by-step explanation: 2x and 4x
Which of the following numbers can be expressed as repeating decimals? (5 points)
3 over 7 , 2 over 5 , 3 over 4 , 2 over 9 How can 38 over 6 be expressed as a decimal?
9514 1404 393
Answer:
Repeating decimals:
3/72/938/6 = 6.3_3 (repeating 3)
Step-by-step explanation:
[tex]\dfrac{3}{7}=0.\overline{428571} \quad\text{repea}\text{ting decimal}\\\\\dfrac{2}{5}=0.4\\\\\dfrac{3}{4}=0.75\\\\\dfrac{2}{9}=0.\overline{2}\quad\text{repea}\text{ting decimal}[/tex]
The improper fraction 38/6 = 19/3 = 6 1/3. As a decimal, this is ...
[tex]\dfrac{19}{3}=6.\overline{3}\quad\text{repea}\text{ting decimal}[/tex]
_____
The repeating part of a decimal fraction is conventionally written with an overbar, as shown in the typeset content above. In plain text, it is sometimes written with an underscore preceding the repeating digits.
What is the Greatest Common Factor of 48r^2-52r ?
Step-by-step explanation:
4r is the greatest common factor
PLS HELP ME THIS IS DUE IN A FEW HOURS(i need a graph too pls)
Lacey pays $15 for each hour of golf lessons and $10 for equipment rental. If the lesson is more than 3 hours long, she only pays $5 for equipment rental. Is the total cost of Lacey's lesson a function of the number of hours scheduled?
Answer:
Yes, the total cost of Lacey lesson is a split function of hours scheduled
Step-by-step explanation:
The amount Lacey pays for each hour of golf = $15
The amount Lacey pays for equipment rental = $10
The amount Lacy pays for equipment rental for a 3 hours long lesson = $5
Therefore, we have
Let C represent the total cost of Lacey lesson and let t represent the number of hours, we have;
C = $10 + t × $15 for 0 ≤ t ≤ 3
C = $5 + t × $15 for t > 3
Therefore, the total cost of Lacey lesson is a split function of hours scheduled
What is the slope of 5y = 160 + 9x?
Please show your work
Answer
M=9/5
Step-by-step explanation:
{Slope-Intercept form of}\:5y=160+9x:\quad y=\frac{9}{5}x+32
Sorry if I write confusing
9/5x+32
{Axis\:interception\:points\:of}\:\frac{9}{5}x+32:{X\:Intercepts}:\:\left(-\frac{160}{9},\:0\right),\:\ {Y\:Intercepts}:\:\left(0,\:32\right)
=
5x-160/9=+ the:\equation:\before=
9/5x+32= .
m=9/5
Help!!! Is 2.33 the right answer? If not please say the correct answer and explain, I will mark you brainlist after. Also have a great rest of your day everyone!!!!!!
Answer:
The answer is 21.
Step-by-step explanation:
If the board was 7 feet long and each piece was cut into 1/3 of a foot, that means that there are actually 21 pieces
I put a picture if it helps...
Simplify the expression:
5a - 2a + 9
Answer:
3a+9
Step-by-step explanation:
Answer:
3a+9
Step-by-step explanation:
5-2=3 then 3a=9 it pretty simple
Which value of n is a solution for both inequalities below?
2(n +5) > 4 and 3(n-1) <3
A -7
B -3
C 2
D 4
ENone of the above
Answer:
the answer for the question is c 2
What addition statement does this show?
Answer:
B
Step-by-step explanation:
Its obvious
Answer: 5プラスマイナス6はマイナス1です。
Step-by-step explanation:
Explain what each variable in the linear equation y=mx+b represents.
y represents _________________
m represents ________________
x represents _________________
b represents _________________
Answer:
y = dependent variable
m = slope of a line
x = independent variable
b = y-intercept
a washer and dryer cost $657 combined. The washer costs $43 less than the dryer. What's the cost of the dryer?
Answer:
The answer is $614
w + d = 657
657 divided by 2 is 328.5
328.5 - 43 285.5 (that would be washer)
Answer: 657 - 285.5 = 371.5
that should be right!(:
Evaluate the expression: 9 + 1-61- 1-3||
Answer:
-55
Step-by-step explanation:
i know the answer just double checking
Expand
5(y+7)
If x = 3 which number line shows the value of |x|
Answer:
3rd one
Step-by-step explanation:
absolute value and distance are always positive
Answer: C (or) 3rd one
plus I got took test got it right
Step-by-step explanation:
absolute value and distance are always positive
Convert the following Standard Form Equations into Slope Intercept Form.
2x-y=15
Answer: y=2x-15
Step-by-step explanation:
A dishwasher is priced at $685. There is an 8% sales tax rate. What is the sales tax of the dishwasher in dollars and cents?
Answer:
The tax would be $54.80 !
Step-by-step explanation:
To do the problem you have to cross multiply and divide.
[tex]\frac{x}{685} = \frac{8}{100}[/tex]
685 x 8 = 5480
5480 / 100 = 54.8
SOMEONE HELP! I know the answer I just need to show the work.
What is the measure of
angle b?
Answer: 36
okay so
117° + angle a = 180° (supplementary angle)
angle a = 180 - 117
= 63°
then angle a + angle b + 81° = 180° ( angle sum property)
so... 63° + angle b + 81° = 180
144 + angle b = 180°
angle b = 180 - 144
= 36°
hope this helps.
Adrian is going to the store and needs milk he needs 4 bottles of milk he has 14$ and each cost 4$ does he have enough money
Step-by-step explanation:
No because he had 14 and needs 16
the equation y + 1 = 5(x + 6) equivalent to
Step-by-step explanation:
y + 1 = 5(x + 6)
y + 1 = 5x +30
y = 5x +30 -1
y = 5x + 29
⚠️please help done today⚠️
(03.01)
Which of the sums below can be expressed as 6(3 + 9)? (3 points)
O 18 + 54
O 18 + 9
O 9 + 15
O 6+54
Answer:
It would be the first answer choice, 18+54
Step-by-step explanation:
6(3+9
6x3=18
6x9=54
18+54 would be the equation.
Please pick me for brainliest
Answer:
a
Step-by-step explanation:
3 Jerold's weekly pay rate is $865. He receives a 25% pay raise. How can Jerold calculate his
new weekly pay rate?
Step-by-step explanation:
When someone receives a "pay raise", that means that their income/salary increases.
Jerold earns $865 in one week. He receives a 25% pay raise. That means his income has increased by 25% of what he currently earns in one week. We can calculate the percentage of something by converting that percent into a decimal and multiplying it with the value that percent is being applied to.
We can do this two ways.
The first way, we can convert 25% into 0.25, and multiply that with 865:
0.25 × 865 = 216.25
Then, we add $216.25 to Jerold's old salary, $865:
$865 + $216.25 = $1081.25
The second way does everything in one step. When you multiply a number by 1, you always get that same number for the answer.
1 × 33 = 33, 1 × 382 = 382...
So, instead of multiplying by 0.25 and then adding that to Jerold's old salary, we can multiply by 1.25 instead (1, his original salary, + 0.25, the difference between his old and new salary),.
1.25 × $865 = $1081.25.
You can use either method to calculate the answer, but the second method is more efficient.
The required equation model to determine the new weekly pay rate is x = 865[1 + 25%] or x = 865[1.25].
What are equation models?The equation model is defined as the model of the given situation in the form of an equation using variables and constants.
Here,
Jerold's weekly pay rate is $865. He receives a 25% pay raise.
Let the new weekly pay rate be x,
According to the question,
x = 865 + 25% of 865
x = 865[1 + 25%]
x = 865[1.25]
x = $1081.25
Thus, the required equation model to determine the new weekly pay rate is x = 865[1 + 25%] or x = 865[1.25].
Learn more about models here:
https://brainly.com/question/22591166
#SPJ5
−16−9 please help me
Answer: -25
Step-by-step explanation:
I'll mark you the brainiest if you get this right
thx x
Answer: 169
Step-by-step explanation:
52 divided by 4 is 13 so 13 times 13 is 169
Answer:
The answer is 169cm2
Step-by-step explanation:
Divide 52 by 4 to get the sides
One side is 13
Then, multiply 13 by itself to get the area
The area is 169cm2
an express plane is travelling at 50 km/h. How far does it go in 1 day?.
Answer:
1200km/h
Step-by-step explanation:
in one hour it covers 50km
therefore because a day has 24hrs
we multiply
=50x24
=1200km/h
How many solutions this equation?
3x+2y=6
9x+6y=18
Answer:
1
Step-by-step explanation:
helpp
In the relationship below, the position of the circle changes according to the
height of the rectangle. Which expression below is the best choice to
describe this relationship in function notation?
A. C(p)
B. P(h)
C. Hp)
D. R(h)