Answer:
[tex]c = 8.60232526704263[/tex]
[tex]c \approx8.6[/tex]
Step-by-step explanation:
[tex] {c}^{2} = {a}^{2} + {b}^{2} [/tex]
[tex]c = \sqrt{ {a}^{2} + {b}^{2} } [/tex]
[tex]c = \sqrt{ {5}^{2} + {7}^{2} } [/tex]
[tex]c = \sqrt{25 + 49} [/tex]
[tex]c = \sqrt{74} [/tex]
[tex]c = 8.60232526704263[/tex]
[tex]c \approx8.6[/tex]
Which one is it?????
can u help pretty pls and fast thank you
Answer: 20% Percent Discount
Step-by-step explanation:
$800.00 - $640.00=$160.00 / $800.00= .2 or 20%
You and 3 friends are going to the fair. You have a coupon that will save your group $20. If the total bill to get into the fair was $100, how much does one regular priced ticket to the fair cost?
Equation:
Answer:
Answer:
one regular ticket costs $30
Step-by-step explanation:
The total number of people = 4
Without the $20 coupon, the total cost would have been =100+20 = $120
Assume the price of one regular ticket is x;
4x = 120
Divide both sides by 4 to solve for x
x = 120/4
x = 30
Therefore, one regular ticket costs $30
Answer:
$30
Step-by-step explanation:
Since you pay 100 after discount, you add the 20 dollar discount to the 100 ($120)
Then since there are 4 of you in total, (you+ 3 friends), you divide by 4.
And Voila, your answer is $30 per person.
Hope this helps :)
Of the numbers 5, 6, or 7, which is a solution of the inequality y + 4 < 10?
[tex] \begin{cases}5 \in y \\ 6 \in y \\ 7 \in y \end{cases}[/tex]
Solve the Inequality.[tex]y + 4 < 10 \\ y < 10 - 4 \\ y < 6[/tex]
Therefore, the value of y is lesser than 6. That meane it can't be y = 6 or greater. Hence, 5 is the solution to the Inequality.
Answery = 5 is the solution to the Inequality.
But if you want to solve for Inequality only then it is y < 6
Help will give brainliest !!
Answer:
II, III and IV.
You can construct similar figure for I.
(04.04 LC)
Through which tool does the Federal Reserve affect money available for banks to loan? (5 points)
Discount rate
Money multiplier
Open-market operations
Reserve requirement
Reserve Requirement
Took the test got 100
Answer:
Its D
Step-by-step explanation:
Reserve Requirement I got it right on my test
(-7 - 2n)(-0.6) simplify equation
Answer:
4.2 + 1.2 n
hope this helps!
Find the slope and y-intercept from the following graph of a linear equation.
Answer:
The slope is 4x and the y intercept is 3
Hope this helps. :)
Answer:
a
Step-by-step explanation:
mark me brainiest
and look up slope calculator and use omni calculator
A jar contains sugar. The jar and the sugar have a total weight of 850 g. Anna uses 2/3 of the sugar. The jar and the sugar now have a total weight of 530 g. Work out the weight of the jar.
Answer:
[tex]J = 370g[/tex]
Step-by-step explanation:
Given
Represent the weight of the Jar with J and the sugar with S
Initially, we have:
[tex]J + S = 850g[/tex]
After 2/3 of sugar is removed we have:
[tex]J + S -\frac{2}{3}S= 530g[/tex]
Required
Determine the weight of the jar
[tex]J + S = 850g[/tex] --- (1)
[tex]J + S -\frac{2}{3}S= 530g[/tex] --- (2)
Simplify (2)
[tex]J + S -\frac{2S}{3}= 530g[/tex]
Take LCM
[tex]J + \frac{3S - 2S}{3}= 530g[/tex]
[tex]J + \frac{S}{3}= 530g[/tex]
Make S the subject in (1)
[tex]J + S = 850g[/tex]
[tex]S = 850g - J[/tex]
Substitute 850g - J for S in [tex]J + \frac{S}{3}= 530g[/tex]
[tex]J + \frac{850g - J}{3}= 530g[/tex]
Multiply through by 3
[tex]3 * J + 3*\frac{850g - J}{3}= 530g * 3[/tex]
[tex]3J + 850g - J= 1590g[/tex]
Collect Like Terms
[tex]3J - J= 1590g-850g[/tex]
[tex]2J= 740g[/tex]
Make J the subject
[tex]J = \frac{1}{2} * 740g[/tex]
[tex]J = 370g[/tex]
The jar weighs 370g
Answer:
370
Step-by-step explanation:
8r - 4 (7r - 5) this is the question im struggling with
i am pretty sure the answer is:
= -20r + 20
The second one ^
What is the y-intercept for the quadratic
Y=4x^2 + 5x - 7?
Answer: (0,-7)
HOPE I HELPED
Step-by-step explanation:
Answer:
-7
Step-by-step explanation:
Since you are trying to solve for y, you set all the x values to 0.
(Y intercept occurs when x = 0, thats why you sub 0 for all x)
y= -4(0)^2[tex]y=-4(0)^{2} +5(0) -7[/tex]
this simplifies to
y=-7
Need help asap!
Find a) & b)
Answer:
- 25 and - 623
Step-by-step explanation:
Using the term to term rule with u₀ = - 3 , then
(a)
u₁ = u₀³ + 2 = (- 3)³ + 2 = - 27 + 2 = - 25
(b)
u₂ = u₁³ + 2 = (- 25)³ + 2 = - 625 + 2 = - 623
36= W/4 what does w equal ???????????///
Answer:
W=144
Step-by-step explanation:
36=w/4
36 times 4=w/4 times 4
144=W
Answer:
144
Step-by-step explanation:
144/4=36 36x4=144
pleaase please please please please help meeeeeeeee i cant rn please help pleaseeee
Answer:
x+7
Step-by-step explanation:
Which of the following is the divisibility rule for 3? *
1 point
A. Adds up the digits. The sum must be even and divisible by 3.
B. The digits must add up to 9.
C. The last digit must be a 3.
D. Adds up the digit
Answer:
well, after you add the digits, the sum must be divisible by 3.
Step-by-step explanation:
How many photos in the shape of a parallelogram will it take to cover the bulletin board if each photo has a base of 6 inches and a height of 4 inches?
Answer:36
Step-by-step explanation:
I took the assignment
Answer:
It is 36
Step-by-step explanation:
I too has did assignemnt
SOMEBODY PLEASE HELP ME!!!!
Answer:
So the perimeter of the larger rectangle = 160
Step-by-step explanation:
We are given the scale factor of the two rectangles. We are given the perimeter of the smaller rectangle = 120.
Since the two rectangles are scaled, this means they have a common ratio. In other words:
[tex] \frac{perimeter \: of \: larger \: rectangle}{perimeter \: of \: smaller \: rectangle} = \frac{4}{3} [/tex]
As given in the question.
Now we know the smaller rectangle has a perimeter of 120.
Let's take the perimeter of the larger rectangles as x.
[tex] \frac{x}{120} = \frac{4}{3} \\ \\ multiplying \: both \: sides \: by \: 120 \\ x = \frac{4}{3} (120) \\ x = 160[/tex]
So the perimeter of the larger rectangle = 160
i need help with this question here~
Use the information provided to calculate Dominique’s net pay.
Dominique earns $7.50 an hour and worked 60 hours last month. During the month she received
$122 in tips. She also used her employee food discount and chose to have the cost of her meals deducted from her paycheck.
If Dominique had $41 deducted last month for meals, what was her net pay?
Calculating Your Income
Dominique’s Monthly Pay
Regular Pay
$
+
Tips
$
=
Gross Pay
$
-
Payroll Taxes
$ 80
-
Other Deductions
$
=
Net Pay
$
Christian went shopping for a new pair of pants. Sales tax where he lives is
5.5%. The price of the pair of pants is $50. Find the total price including tax.
Round to the nearest cent.
Answer: $52.75
Step-by-step explanation:
David is solving a system of linear equations by graphing. First he graphed both equations on a coordinate plane . What should be his next step in solving the system of linear equations
Answer:
look for coordinates of their intersection
Step-by-step explanation:
When looking at a system of equations you want an answer that satisfies both equations. This is no different on a graph. On the graph, you want a point that satisfies both lines. This point would be their intersection.
A rectangular poster is 2/3 meter long and 1/2 meter wide. What is the area of the poster in fraction form
Answer:
1/3
Step-by-step explanation:
. Predict how many tiles Figure 100 will
have? The rule is y=6x+5
graph the line that passes through the two points then find the slope of the line (-3,-3)(1,1)
Answer:
i think its -3
Step-by-step explanation:
The equation is shown. What FACTOR is missing from the equation?
30 + 12 = _(5 + 2)
8
2
4
6
Evaluate the following expressions for x = 2.
–9.2(4 – x)
–9.2(4 – (2))
–9.2(2)
Evaluate the following expression for x = 2.
-36.8 + 9.2x
x
Answer: both answers are -18.4
Step-by-step explanation: I got it correct on edginuity
Answer:
b b
Step-by-step explanation:
(0, 4) and (-7, 2)
Slope intercept
Answer:
the slope is 2/7 and the intercept is 4
Step-by-step explanation:
In order to find slope, you use the equation delta y over delta x which is the equation, y2-y1/x2-x1.
In this case you plug in each point and get the equation, 2-4/-7-0 or 4-2/0+7.
Simplify to get 2/7.
To find the intercept, you must see what's the y value when x is 0. In this case it's already given to you, so y intercept is 4.
plz mark me brainliest aha.
guys bought 2/3 pound of turkey and 1/4 pound of ham.The tukey cost 9 dollars per pound, and the ham cost 7 dollars per pound.In all,how much did gus spend?
Answer:
$7.75 in total
if e=2, f=3, and g=4, then 5egg equals
Answer:
5efg equals 120
Step-by-step explanation:
2 * 3 * 4 * 5 = 6 * 4 * 5 = 30 * 4 = 120.
WILLL GIVE BRAINIEST!!!!!
Answer:
I think it's the first one if not put the last
PLS PUT ME BRIANIEST
Step-by-step explanation:
(9th grade) Use the function of f(x) to answer the following questions
Answer:
f= 2x+3/x
Step-by-step explanation:
divide both sides by x
