Answer: -44
Step-by-step explanation: First you do add -32 to both sides of the equation, then yo add it all together... Hope this helped :)
Answer:
-12+(-32)= -44
Step-by-step explanation:
negative numbers plus a negative number would result in a smaller negative number. So -12 + -32 would be -44.
Name the angle in four ways. Then classify the angle as acute,right,obtuse, or straight.
the words up here.
Answer:
∡RST
∡S
∡TSR
∡4
this appears to be an obtuse angle
Step-by-step explanation:
∡RST
∡S
∡TSR
∡4
this appears to be an obtuse angle
Ten less than the quotient of a number and-6 is -2
Answer:
(n÷-6)-10 = -2
n = -48
Step-by-step explanation:
let 'n' = number
(n÷-6)-10 = -2
[tex]\frac{n}{-6}[/tex] - [tex]\frac{60}{6}[/tex] = -2
[tex]\frac{(-n-60)}{6}[/tex] = -2
multiply each side by 6 to get:
-n-60 = -12
-n = 48
n = -48
I need the answers for this question. Picture attached!
Answer:
4 or no solution
Step-by-step explanation:
If it is 3(x square), then it is 4.
If it is (3x) square, then it is no solution.
I dont know how to do this question someone help meeeee
Answer:
90
Step-by-step explanation:
First, let's make a line of separation to make a rectangle and triangle.
Now, we know the area of a rectangle is l × w, where l = length and w = width. The length and width of this rectangle is is 8 and 9, so 8 × 9 = 72.
Next, the area of a triangle is bh ÷ 2, where b = base and h = height. We're given the base of the triangle as 9 m. To find the height, we subtract 8 from 12 and get 4. 9 multiplied by 4 is 36, and 36 divided by 2 is 18.
Lastly, we combine the area of the rectangle and triangle. 72 + 18 = 90.
Therefore, the answer is 90 m^2.
Have a lovely rest of your day/night, and good luck with your assignments! ♡
Note: Enter your answer and show all the steps that you use to solve this problem in the space provided You (or your parents) purchase a new car for $19,725.00 plus 4.75% sales tax. The down payment is $2,175.00 and you (or your parents) have an average credit rating. How much interest is accrued after the first month? Credit New Car APR (%) Used Car APR (%) 5.40 Excellent 5.65 6.35 Good 5.95 16.30 6.90 Average 17.60 Fair 7.55 9.80 10.0 Poor
Using simple interest, it is found that $97.06 of interest is accrued after the first month.
Simple InterestSimple interest is used when there is a single compounding per time period.
The amount of interest after t years in is modeled by:
[tex]I(t) = Prt[/tex]
In which:
P is the principal.r is the interest rate, as a decimal.In this problem, first we have to find the total price of purchase of the car, which is $19,725.00 plus 4.75% sales tax, hence:
[tex](1 + 0.0475) \times 19725 = 1.0475(19725) = 20662[/tex]
Then:
Considering a down payment of $2,175, the principal is of P = 20662 - 2175 = 18487.New car and average credit rating, hence the interest rate is of 6.30%, that is, r = 0.063.We want the interest earned after one month, considering the time is measured in years, we have that [tex]t = \frac{1}{12}[/tex].Then:
[tex]I\left(\frac{1}{12}\right) = 18487(0.063)\frac{1}{12} = 97.06[/tex]
$97.06 of interest is accrued after the first month.
You can learn more about simple interest at https://brainly.com/question/25296782
I need help with problem 19
Answer:
24 sides
Step-by-step explanation:
Step 1:
You do 180 - 165.
180 - 165 = 15
Step 2:
You do 360 divided by 15.
360/15 = 24
Step 3:
Write your answer.
Answer: 24 sides
[tex]\\ \rm\longmapsto n-2(180)=165n[/tex]
[tex]\\ \rm\longmapsto 180n-360=165n[/tex]
[tex]\\ \rm\longmapsto 15n=360[/tex]
[tex]\\ \rm\longmapsto n=360/15[/tex]
[tex]\\ \rm\longmapsto n=24[/tex]
n is no of sides
Sandra bought 4 pounds of sweet potatos for $6.12 what is the cost per pound of sweet potatoes
Answer:
$1.53 per pound
Step-by-step explanation:
if she bought 4 pounds for 6.12 dollars then you can divide 6.12 by 4 to get the answer for one pound of potatoes and 6.12/4 = 1.53
Hope this helps! :)
How to find missing numbers in addition and subtraction.
Answer:
you do the opposite for example: If its x+9=11...You subtract 9 from 11.....if its x-9=11....you do add the 9 to the 11
Step-by-step explanation:
Answer: Subtract the biggest number from the smallest
Step-by-step explanation:
Find the value of x and y
Answer:
5/[tex]\sqrt{2}[/tex]
Step-by-step explanation:
This is an isosceles triangle, which means the hypotenuse is the product of one of the legs and the squareroot of 2. Since the hypotenuse is 5, the legs must be 5/[tex]\sqrt{2}[/tex].
what is the inverse of f(x)= -1/n+2
Answer:
f'(x)=0
is the final answer
Step-by-step explanation:
1.Take the derivative
2.Rewrite the fraction
3.(answer)
PLS HELP ME AS SOON AS POSSIBLE
Answer:
7a. D)
7b. $78
Step-by-step explanation:
7a: We're given the information that there's a daily fee of $50 and $0.35 per mile driven, which is m. We can write "$0.35 per mile driven" as 0.35m. Then, the total amount of money it costs represented as an expression is 50 + 0.35m, thus, making it answer D).
7b: In this problem, we have to take our previous expression 50 + 0.35m, plug in the value of m, and simplify.
[tex]50 + 0.35(80)[/tex] [tex]50 + 28[/tex] [tex]78[/tex]Thus, the answer is $78.
Have a lovely rest of your day/night, and good luck with your assignments! ♡
Simplify : √3 + √27 - 12/√3 + 6/√3
Answer:
2√3
Step-by-step explanation:
The regular price of a skateboard is $74.99. Find the sale price before taxes when the skateboard is on sale for 30% off
Answer:
$52.49
Step-by-step explanation:
The skateboard is 30% off, which means it will cost 70% of 74.99.
0.7*74.99 = 52.493, which round to $52.49
Answer:
52.49
Step-by-step explanation:
0.30 times 74.99 = 22.497
so 74.99 - 22.497 = 52.493
PLEASE HELP 100 POINTS AND BRAINLIEST
Answer:
C
.
Step-by-step explanation:
Answer:
c
Step-by-step explanation:
(6-6)
Guys I need your help !!!
Answer:
hope this helps you
a lot
have a great day..
write an equivalent expression. 4(d-2)
Answer:
4d-8
Step-by-step explanation:
8a+3b=7 solve for b I dont know it.
Answer:
[tex] b = \dfrac{7 - 8a}{3} [/tex]
Step-by-step explanation:
[tex] 8a + 3b = 7 [/tex]
[tex] 3b = 7 - 8a [/tex]
[tex] b = \dfrac{7 - 8a}{3} [/tex]
Answer:
b = [tex]\frac{7-8a}{3}[/tex]
Step-by-step explanation:
8a + 3b = 7 ( subtract 8a from both sides )
3b = 7 - 8a ( isolate b by dividing both sides by 3 )
b = [tex]\frac{7-8a}{3}[/tex]
Which vocabulary word best describes what has been circled in this expression?'
7x +4y -3x +2
variables
coeffidents
constants
terms
Answer:
If the 7 4 and the -3 are circled then it's coefficient. I have the same vocab quiz lol
Write the equation of the line in fully simplified slope-intercept form.
A circular pizza costs $19.99. What is the cost of 1 square centimetre if the diameter of the pizza is 36 cm?
Answer:
$1.29
Step-by-step explanation:
=> (26÷20)-0.01
=> 1.3-0.01
=>1.29
1.29 $ is the answer
The car traveled 350 miles on 15 gallons of gas. The car averaged how many miles per gallon?
Answer:
23.333 mpg
Step-by-step explanation:
350 miles on 15 gallons so you divide 350 by 15 and your mpg, which is 23.333.
helppppppp thxxx need this asap
pleasee helpp................
Answer:
do yourself very simple subject
Step-by-step explanation:
do yourself because it is a ssimple subjectfind the slope please
Answer:
slope = 2/5
Step-by-step explanation:
The rise is 2
The run is 5
Find the area of a square with a diagonal of 28cm (step by step)
Calculate had a net income of 8 million dollars in 2010, while a small competing company, Computate, had a net income of 3 millions dollars. The management of Calculate develops a business plan for future growth that projects an increase in net income of 0.5 million per year, while the management of Computate develops a plan aimed at increasing its net income by 20% each year.
a. Create standard mathematical model (table, graph, or equations) for the projected net income over time for both companies. Make sure that each model is accurate and labeled properly so that it represents the situation.
b. Compare the two companies. How are the representations of for the net income of the two companies similar? How do they differ? What relationships are highlighted in each representation?
c. If both companies were able to meet their net income growth goals, which company would you choose to invest in? Why?
d. When, if ever, would your projections suggest that the two companies have the same net income? How did you find this? Will they ever have the same net income again?
Can someone help me solve this problem?
The question is an illustration of a linear function and an exponential function.
The given parameters are:
Calculate Company
Initial net income: $8 million
Rate: $0.5 million per year
Computate Company
Initial net income: $3 million
Rate: 20% each year
(a) Standard mathematical modelThe model of calculate company is best represented using a linear function, while the computate is best modeled by an exponential function.
A linear function is represented as:
[tex]y = mx + b[/tex]
Where:
m represents rateb represents the initial valueAn exponential function is represented as:
[tex]y = a(1 + r)^x[/tex]
Where:
r represents ratea represents the initial valueSo, the functions are:
[tex]y=8 + 0.5x[/tex] --- calculate company
[tex]y =3(1.2)^x[/tex] --- computate company
See attachment for the graph of both functions
(b) Compare both functionsFrom the graph of both functions, we have the following comparison:
The calculate company has a higher y-interceptThe computate company follows a more realistic model(c) The company to chooseIn (b), we concluded that:
The computate company follows a more realistic model
Hence, it is better to invest in the computate company
(d) When both companies have the same net income
From the attached graph, both functions meet at approximately (8, 12)
This means that they have the same net income in 2018
The graphs do not meet again.
This means that, they would never have the same net income again
Read more about functions at:
https://brainly.com/question/4119613
can someone help me please
Answer:
x=17°
Step-by-step explanation:
The opposite angles, will always be the same. so the the angle across from 163° will be 163
so 163°-x°=180°
Because straight angles = 180°
You'd get x°=17°
Hope this helps :))
What fraction of an hour is 42 minutes?
Give your answer in its simplest form.
Answer:
.700
Step-by-step explanation:
Answer:
0.700
Step-by-step explanation:
This is the simplest form I can give, any more questions you have contact your teacher.
Find the perimeter help me pls
Answer:
48cm2 I guess I'm bad at maths
(Givng Good Points!)
Mark deopsits $500 into a bank account. He gets a 3% interest rate. How much money will Mark earn in interest over 5 years?
$150
$750
$75
$10
Simple interest formula :
total = starting amount x (1 + ( interest rate x time))
total = 500 x (1 + (.03 x5))
Total = 575
Interest = 575-500 = 75
answer: $75
