Answers
A I believe it is easy I took this test yesterday and yea :)
Related Questions
Profit: P=R-C. Solve for C
Answers
Answer:
c= -p+r
Step-by-step explanation:
this is as good as it gets, I know much about mathematics.
Which letter represents the location of -2? *
Answers
Answer:
C is -2
Step-by-step explanation:
because A its 6
B its 2
C its -2
D -6
hope this helps
Answer:
C= -2
Step-by-step explanation:
they count by two's so
A= 6
B= 2
C= -2
D= -6
Nicole has $20 to spend on dinner for herself. She wants to tip 20% on the amount of her meal. Which of the following are amounts that Nicole could spend on her meal, while still staying under budget after tip is added? Select all that apply.
$13.00
$14.79
$16.55
$19.80
$20.25
$21.50
Answers
Answer:
Total amount spent for meal = $16.65
Step-by-step explanation:
Given:
Amount spent on dinner = $20
Tip = 20%
Find:
Total amount spent for meal
Computation:
Total amount spent for meal = Amount spent on dinner / (1+tip)
Total amount spent for meal = 20 / 1.2
Total amount spent for meal = 16.666
Total amount spent for meal = $16.65
is 118/13 equivalent to 59/1? if not, then what (these are fractions)
Answers
Answer: yes they are equivalent
Step-by-step explanation: rearrange the equation by subtracting what is to the right of the equation
Answer: yes they are equivalent
Step-by-step explanation: rearrange the equation by subtracting what is to the right of the equation
Which of the following expressions is correct?
-(-21) = 21
-(-21) = -21
-(21) = 21
(-21) = 21
Answers
Answer:
The correct answer is: [A]: " -(-21) = 21 " .
________________________________
Step-by-step explanation:
________________________________
Let us examine the answer choices given.
________________________________
Choice: [A]: " -(-21) = 21 . This is correct;
→ since a "negative value of negative value" is a "positive value" ; as shown in this case. The equal sign holds true, since the
"negative of a "negative value" is equal to the "positive value" of that same "positive value equivalent."
________________________________
Choice: [B]: " -(-21) = -21 . This is incorrect. As explained above:
→ a "negative of negative" is a "positive value" .
This answer choice shows that a "negative of negative"; is a "negative" :
→ which is: INCORRECT.
→ Rule out: "Choice: [B]."
________________________________
Choice: [C]: " -(21) = 21 . This is incorrect. The "negative" value [of a positive integer is not equal to the "equivalent positive value" of that same integer.
→ Rule out: "Choice: [C]."
________________________________
Choice: [D]: " (-21) = 21 "; This is incorrect. In a conceptually similar way as explained above—(for "Answer Choice: [C]" — the "negative value equivalent" of an integer is NOT equal to the "equivalent positive value" [of that same integer.].
→ Rule out: "Choice: [D]."
________________________________
The correct answer is: [A]: " -(-21) = 21 " .
________________________________
Hope this is helpful to you!
Best wishes!
A telephone company charges a fixed monthly rate plus a rate per minute of usage. The company charges $155 for 100 minutes of usage and $245 for 200 minutes of usage. An equation can be written to show the relationship between the total minutes used (x) and the total monthly charges (y). Which of the following best describes the steps to draw the graph of y against x? (1 point)
A.Draw a graph which joins the points (155, 100) and (245, 200) and has a slope = 0.9
B.Draw a graph which joins the points (155, 100) and (245, 200) and has a slope = 1.1
C.Draw a graph which joins the points (100, 155) and (200, 245) and has a slope = 1.1
D.Draw a graph which joins the points (100, 155) and (200, 245) and has a slope = 0.9
Answers
Answer:
The answer is A.Draw a graph which joins the points (155, 100) and (245, 200) and has a slope = 0.9
Step-by-step explanation:
PLS HELP ILL PICK BRAINLIEST PLSSSSSSSSSSSSSSSSSSSSSSSS
Answers
Answer:
c
Step-by-step explanation:
i am to lazy to explain so sry
which property allows you to check a solution of an equation? explain
Answers
Answer:
Equality
Step-by-step explanation:
Equations are mathematical statements that combine two expressions of equal value. An algebraic equation can be solved by isolating the variable on one side of the equation using the properties of equality. To check the solution of an algebraic equation, substitute the value of the variable into the original equation.
Answer:
properties of equality
Step-by-step explanation:
An algebraic equation can be solved by isolating the variable on one side of the equation using the properties of equality. To check the solution of an algebraic equation, substitute the value of the variable into the original equation.
hope it helps love :)
If,(2√3)p=78,then find p?
Answers
3. Super Fresh is an international food company that delivers meal-kits for lunch and dinner. They charge $9.25 per lunch meal and $11.75 per dinner meal. Suppose you have a budget of $100 a week for buying these meal-kits.
Part A: Write an inequality to describe the amount of meals you can by based on
your budget constraint.
hey y’all if you could tell me how to do that it’s be epic thanks ❤️
Answers
Step-by-step explanation:
x+y<=149.25x+11.75y<=100Step one:
given that lunch cost $9.25 per meal
and dinner cost $11.75 per meal
Note: you are to eat twice in a day for seven days
so the total number of meals will be 2*7= 14 meals
also, your budget is $100 for these 14 meals, hence you must not spend past this value of $100
step two:
let the numbers of Lunch be x
and the number of Dinners be y
Therefore
the inequality based on the number of meals based on the constraints is
[tex]x+y\leq 14\\\\ 9.25x+11.75y\leq 100[/tex]
Plz help I will mark you brainlist plz
Answers
Answer:
C
Step-by-step explanation:
The pre-image of a reduction is always bigger. Reduction means to "get smaller," so the pre-image needs to be bigger than the ending image.
Answer:
C i think is the answer
a rate based on the total population is referred to as an_______ rate?
1) actual
2) crude
3) determinant
4) whole
Answers
identify the graph of a rational function that is decreasing on the interval (-5,5)
Answers
Answer:
No, a tessellation of 2 decagons will have a gap, and a tessellation of 3 decagons will overlap.
Step-by-step explanation:
A negative number divided by a negative number will result in a
Answers
Answer:
Gives you a positive number
Step-by-step explanation:
Two negatives gives you a positive number
Answer: Positive Number
negative divided by negative= positive
positive divided by negative= negative
positive divided by positive= positive
negative divided by positive= negative
use the following function rule to find f(39)
Answers
EXPLANATION
Can someone pls help me out with this equation of math.
I’ll mark you brainlist if you show your answer step by steps
Answers
Answer:
A. $157,775.90
Step-by-step explanation:
[tex]224,725(0.9925)^7^2^-^m[/tex]
Where m is the number of months remaining in the lease
m = 25
[tex]P(m)= 224725(0.9925)^7^2^-^2^5\\\\P(m) = 157,755.90[/tex]
Please help me with this
Answers
the square root of 24 is approx. 4.89 so it would be between 4.8 and 4.9 (much closer to 4.9) and 4.256 would be nearly directly in the center of 4.2 and 4.3 (as shown in the photo attached)
Answer:
Step-by-step explanation:
√24=4.89897 which is close to 4.9
4.256 which will be between point 4.2 and 4.3
by comparing 4.9 or √24 is greater than 4.256
√24
----|----------|-----|-----|----------|----------|----------|----------|----------|---------|-|-----------
4.1 4.2 4.256 4.4 4.5 4.6 4,7 4.8 4.9
A pizza shop charges $11.50 for a cheese pizza and $. 75 for extra toppings. Ethan's pizza cost him $15.25. How many toppings did he get on his pizza?
Answers
Answer:
5 extra toppings
Step-by-step explanation:
$15.25 - $11.50 = $3.75
3.75 for the extra toppings and it cost $.75 for each topping
$3.75 / $.75 = 5
Ethan got 5 extra toppings on his pizza.
Convert
4
5
to a percent (Review question)
Answers
Answer:
45%?
Step-by-step explanation:
If the answer is wrong lack of info was provided
Answer:
4/5 into a decimal is 0.8.
You can find the answer to any fraction conversion into a decimal. By simply dividing the fraction 4/5=0.8
how many cups in 3 PT?
_________C.
Answers
Answer:
6 cups :)
Step-by-step explanation:
Answer:
6 cups
Convert 3 Pints to Cups
pts cups
3.00 6
3.01 6.02
3.02 6.04
3.03 6.00
PLEASE HELPPppp
1.Do the ordered pairs below represent a relation, a function, both a relation and a function, or neither a relation nor a function?
(-1,1) , (0,-1) , (5,-11) , (9,-19)
A.
neither a relation nor a function
B.
both a relation and a function
C.
relation only
D.
function only
__________________________________________________________________
Answers
Answer: B
Hope this helps :)
Answer: D
Step-by-step explanation:
Help please I’m struggling
Answers
Answer:
0
Step-by-step explanation:
[tex]\frac{-2-6}{-4-(-4)}=\frac{-8}{0} =0[/tex]
Answer:
it would be 0
Step-by-step explain:
the x in this problem is -4 so it doesn't have a define slop. it's pretty much the same thing for if the y was let's say 5 it would be undefine because it's on a flat plane.
i hope this helps.
Please answer ASAP! I need the answer put very clearly- thanks :)
Answers
Answer:
2.6875 or 2.6
Step-by-step explanation:
2.15÷.8=2.6875
mmmmmnmmmmzbejheheheiiwjehejri
Answers
Are you okay? Why the spam?
Answer:
andcksjdbvi2efjvnkojedbciujefdmg
Step-by-step explanation:
wqdmbskjfbsdkmc oisdjcxnjwdcnefjnweijfbejfjef
Find the quotient. 2^14/ 2^7 A) 2^2 B) 2^7 C) 2^21 D) 2^98
Answers
Answer:
128 which is B) 2^7
Step-by-step explanation:
Find the discriminant of the quadratic equation x2 + 14x + 8 = 0 and use it to determine the number and types of solutions.
b2 − 4ac
228; Two real solutions
228; One real solution
164; Two nonreal solutions
164; Two real solutions
Answers
Answer:
(4th option) 164; Two real solutions
Step-by-step explanation:
Please see the attached picture for the full solution.
b² -4ac > 0
➣2 real and distinct roots
b² -4ac = 0
➣ 1 repeated root/ 2 real and equal roots
b² -4ac < 0
➣ No real roots
*Roots is another name for the solutions of a quadratic equation.
The discriminant of the quadratic equation is 164 and two real solutions are present.
DiscriminantMathematically, the discriminant of the quadratic equation is [tex]D=b^2-4ac[/tex].
How to determine the discriminant of a quadratic equation?The given quadratic equation is [tex]x^2+14x+8=0[/tex].
Here, b=14 and c=8.
So, the discriminant is-
[tex]D=(14)^2-4\times 1\times 8\\=196-32\\=164[/tex]
As the discriminant is positive so, the roots of the solutions are real and distinct.
Thus, the discriminant of the quadratic equation is 164 and two real solutions are present.
Learn more about discriminant here- https://brainly.com/question/15884086
#SPJ2
14. If 1 out of every 8 students in the senior class of a community college does not graduate, what percentage of the
senior class graduates?
Answers
Answer:
0.125
Step-by-step explanation:
divide 1/8
Which organism is most likely 50 m size
Answers
Answer:
a lawn is probaly 50m in size
Add
18 5/12 + 8 10/17 + 23 7/12 + 28 7/17
What Is It?
A. 77 B. 77 1/2 C. 78 1/2 D. 79
Answers
Answer:
the answer is D !
hope this helps <3
Help me with this please
Answers
Answer:
I don't really know how to do that or I just don't remember
