Answer:
40
Step-by-step explanation:
5.17 can be rounded to 5
7.64 can be rounded to 8
5*8=40
those are the answer choices! ^
question: what is the order of operations needed to evaluate the expression 4(5)- 8 (divided) 2?
Answer:
I think its c bc (PEMDAS) shoes multiplication comes first
Answer:
I also think it's. C
Parentheses
Exponents
Multiplication
Division
Addition
Subtraction
Alice gets a job selling boots, and is given the option of wages plus commission, or commission only. In the first option, she would earn $33 in wages for each day of work, plus $2.50 for every pair of boots sold. Under the commission only option, she would earn no wages, and $3.25 for every pair of boots sold. How many pairs of boots would Alice have to sell in one day to make the two options equal?
Answer:
44 pairs of boots
Step-by-step explanation:
As per two options given to Alice,
1). Wages of $33 for each day work + commission of $2.5 for every pair sold.
If Alice sells x pairs of boots in a day, then total amount earned by Alice,
= (33 + 2.5x)
2). Commission of $3.25 for every boot sold.
If Alice sold x pairs of boots, total earnings of the day = 3.25x
If earning of Alice is equal in both the plans,
(33 + 2.5x) = 3.25x
3.25x - 2.5x = 33
0.75x = 33
x = 44
Therefore, for the sales of 44 pairs of the boots Alice will earn equal by both the plans.
A man receives a rate of $3.00 per hour for a 40-hour work week. If he receives 1.5 times the regular rate for overtime, how much will he earn working a 50-hour week?
Answer:
I NEED THE SAME ANSWER
Step-by-step explanation:
In which quadrant does 694 lie?
Answer: C. quadrant l
Step-by-step explanation:
Angle 694° lies Quadrant IV which is correct option (D)
What is a graph?A graph can be defined as a pictorial representation or a diagram that represents data or values
What is the quadrant?A quadrant is defined as an area contained by the x and y axes, which there are four quadrants in a graph.
For Quadrant I : the value of x and y both are positive ( +,+ )
For Quadrant II : the value of x is negative and y is positive ( -,+ )
For Quadrant III : the value of x is negative and y is negative ( -, - )
For Quadrant IV : the value of x is positive and y is negative ( +, - )
Locate the quadrant of the angle.
If the angle is greater than 360°,
Subtract 360° until the angle is less than 360°.
⇒ 694 - 360
⇒ 334°
Hence, angle 694° lies Quadrant IV
Learn more about the quadrant of graph here:
https://brainly.com/question/7196312
#SPJ2
help please :/ i might die if i don’t get helpppp
Please help please!!
What stamens are true help please
what is the absolute value of -6 please help
Answer:
6
Step-by-step explanation:
its 6
PLEASE HELP!!! THIS IS MY LAST QUESTION!!!! PLEASE!
Answer:
2, -2, 0
hope it's right :)
There are 3 “bumps” on the graph ( the u and upside down u shaped parts)
This degrees are the number of bumps + 1
So this graph has 4 degrees.
The arrows at the ends are pointing up so the sign is positive
+, 4th
What input will result in an output of 12 for the following functions d(x) = 2x -4
Answer:
8
Step-by-step explanation:
12=2x-4
12+4 = 2x
16 = 2x
16/2 =x
x =8
check
d(x) = 2(8)-4
=16-4
=12
Match the symbol with its corresponding category.
Answer:
N-Natural
R-Real
Z-integer
Q-rational
A band must pay a $2500 entrance fee, It will split the cost between its 25 members. How much will each member pay?
Please help quick
Answer $100 each
Step-by-step explanation:
2500/25
Answer: 2500/25
Each member pays $100
============================================
Explanation:
The slash symbol means division. It's the same as saying 2500 ÷ 25
The expression 2500/25 simplifies to 100, which means that each member must pay $100. If you had 25 members paying $100 each, then 25*100 = 2500 dollars is the total amount of money paid.
So in short, you divide the total cost over the number of members.
please help me with this
A regular polygon has 12 sides find the size of each of its interior angles
Answer:
150°
Step-by-step explanation:
The sum of the interior angles of a polygon is
sum = 180° ( n - 2) ← n is the number of sides
Here n = 12, then
sum = 180° × 10 = 1800°
Since there are 12 interior angles, then
size of each interior angle = 1800° ÷ 12 = 150°
Which inequality is true?
b TCR
d 5 > 1
C
Answer:
A-R<S
Step-by-step explanation:
Faith invested $4,100 in an account paying an interest rate of 2.6%
compounded monthly. Assuming no deposits or withdrawals are made, how long would it take, to the nearest year, for the value of the account to reach
$5,290?
Answer:
1 year (10 months)
Step-by-step explanation:
Answer:
10
Step-by-step explanation:
I got it right
can i plz get some help
Henry is making a corn grits-recipe that calls for .25 cup of corn grits for every .5 cup of water. How much water will he need if he uses 1.5 cups of corn grits.
If you can please explain it.
Answer:
3 cups
Step-by-step explanation:
(.25)(6) = 1.5 cups of corn grits then I did (.5)(6) which equals 3 cups of water
Please help me. I really don't know dis
Answer:
I would do C because 2/3 is close to a whole so then you would get -3 and 1/4 is close to 0 so just keep 18 the same which would be -18 so -18 divided by -3 would be correct
Step-by-step explanation:
I REALLY NEED HELP PLEASE ANSWER!!!!!
Answer:
an equation would be 2 + 2 = 4
Hope this helps
Step-by-step explanation:
Can someone help please (7th grade math)
dude I'm six grade and I think it's c
PLEASE HELP!!
Which inequality describes all the solutions to -5x + 6 -9
B. x 4
Answer:
-5x-3
Step-by-step explanation:
-5x+6-9=-5x-3
The inequality that describes all the solutions to the given inequality expression is x > 4
Given the inequality expression -5x + 6 < 2(-3 − x)
Expand the right-hand side of the ineqality
-5x + 6 < -6 - 2x
Collect the like terms
-5x + 2x < -6 - 6
-3x < -12
Divide both sides by -3
-3x/-3 > -12/-3
x > 4
Hence the inequality that describes all the solutions to the given inequality expression is x > 4
Learn more here: https://brainly.com/question/15816805
Write the x and y coordinates for points A, B, C, D, E,F,G,H
Answer:
A = (0, 1)
B = (2, 3)
C = (5, 7)
D = (8, 1)
E = (5, 0)
F = (-6, 5)
G = (-5, -2)
H = (-3, -6)
PLS HELP: I am unsure how to calculate this into final numbers.
Cal Amity decided to survey 880 inhabitants of the Kingdom so that he could have a confidence level of 95% and a margin of error of 3%. He found that 72% of his sample answered "yes" to the second survey question, which was, "Have you done anything, or will you do anything, to prepare your kitchen for Gourmando's visit?"
Mr. Amity can infer that, most likely, between _[blank A]_ and _[blank B]_ inhabitants of the Kingdom have done, or will do something, to prepare their kitchen before Gourmando's visit.
Options:
blank A: 3450
blank B: 5000
blank A: 0
blank B: 300
blank A: 3600
blank A: 150
blank B: 3600
blank B: 3750
Complete question :
Cal Amity decided to survey 880 inhabitants of the Kingdom so that he could have a confidence level of 95% and a margin of error of 3%. He found that 72% of his sample answered "yes" to the second survey question, which was, "Have you done anything, or will you do anything, to prepare your kitchen for Gourmando's visit?"
Mr. Amity can infer that, most likely, between _[blank A]_ and _[blank B]_ inhabitants of the Kingdom have done, or will do something, to prepare their kitchen before Gourmando's visit.
If a population is 5000
Answer:
blank A: 3450
blank B: 3750
Step-by-step explanation:
Number of inhabitants surveyed = 880
Population size = 5000
Error margin = 3%
Percentage that answered 'yes' = 72%
The confidence interval :
Mean ± Error margin
Lower Bound = 72% - 3% = 69% = 0.69
Upper bound = 72% + 3% = 75% = 0.75
Since the question want us know the overall inhabitants of the kingdom who fall between this interval :
Blank A = lower boundary = 0.69 * 5000 = 3450
Blank B = upper boundary = 0.75 * 5000 = 3750
find x and what type of angle is this?
Answer:
a) x = 12
b) right triangle
Step-by-step explanation:
a) 2x + 1 + 5x + 5 + 90 = 180
7x + 96 = 180
180 - 96 = 84
84 / 7 = 12
x = 12
b) you can tell that it is a right triangle because of the square in the corner that indicates it is a right triangle
As an estimation we are told £3 is €4.
Convert €32 to pounds.
help pleaseeee!
please help with this
The graph of a quadratic function is shown on the grid. 2 HE . Which equation best represents the axis of symmetry?
Answer:
Step-by-step explanation:When a quadratic function is graphed in the coordinate plane, the resulting parabola and corresponding axis of symmetry are vertical. The graph of the parabola represented by the quadratic function y = a( x - p )2 + q has an axis of symmetry represented by the equation of the vertical line x = p.
Answer:
x=2
Step-by-step explanation:
symmetry= the hightest number x value. basically the halo of the quadratic.
2(10) + 2(x - 4) please help.
Answer:
MARK ME AS A BRAINLIST AND FOLLOW ME85 / 16 with a remainder
Answer:
the top number is the answer and the remainder is the bottom number in decimals its = 5.31
Step-by-step explanation:
hope this helped