Answer:
19.04$
Step-by-step explanation:
A restaurant customer loft $1.35 as a tip. The tax was 8% and the tip was 15% of the after tax cost which information
not needed to compute the bill after tax and tip? What was the total bill?
Answer:
17.50
Step-by-step explanation:
20% of x = 3.50
(20/100) x = 3.50 Devide top buttom
of the left number by 20
(20÷20) / (100÷20) * x = 3.50
(1/5) x =3.50 multiply both sides by 5
x =3.50 * 5
x = 17.50 the meal cost 17. 50
Thank you
Answer:
Part A: The tax was 8% is not needed
Part B: the total bill was $10.35
Step-by-step explanation:
Hope this helped! (I got it wrong just to get the answer for you guys <3)
How many groups of 1/2 day are in 1 week? Use a multiplication or division equation to explain your answer
Answer:
14
Step-by-step explanation:
you need to do 1 week divided by 1/2 so 1 week is 7 days.7 divided by 1/2 is basically 7*2 =14
50 = -2.5%
Can someone help me with this????
Answer:
what is the question? like... what is -2.5% of 50?
Step-by-step explanation:
If the question is what is -2.5% of 50?
The Answer is -1.25
Ind the volume of a pyramid with a square base, where the side length of the base is 15.3\text{ m}15.3 m and the height of the pyramid is 19.6\text{ m}19.6 m. Round your answer to the nearest tenth of a cubic meter.
Answer:
1,487.3m³
Step-by-step explanation:
Volume of a square based pyramid is expressed as;
V = BH/3
B is the base area
H is the height of the pyramid
Since the side length of the base is 15.3m;
Base area = L²
Base area = 15.3²
Base area = 234.09m²
Height of pyramid = 19.6m²
Get the volume
Volume of the square based pyramid = (234.09*19.6)/3
Volume of the square based pyramid =1,487.3m³ (to the nearest tenth)
help me find the measure of the angles please
Answer:
do u have a better quality image
Step-by-step explanation:
Answer:
28, 30, and 32
Step-by-step explanation:
It gives you the equation, so you just need to solve for x first:
[tex]x+3+x-1+x+1=90\\3x+3=90\\3x=87\\x = 29[/tex]
Plug that into each:
29 + 3 = 32
29 - 1 = 28
29 + 1 = 30
HELP ASAP PLEASE!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answer:
+.5
Step-by-step explanation:
Chloe has $2 worth of dimes and quarters. She has 13 more dimes than quarters. By following the steps below, determine the number of dimes, x,x, and the number of quarters, y,y, that Chloe has.
Determine THREE WAYS to have 13 more dimes than quarters:
(delta math)
Answer:
number of dimes = 15
number of quarters = 2
Step-by-step explanation:
total money = $2 = 200 cents
types of coins are dimes and quarters
number of dimes are 13 more than quarters
let number of dimes be x and quarters be y
so our equation =
10x + 25y = 200
x = (y+13)
10(y+13) +25y= 200
10y + 130 +25y = 200
35y + 130 = 200
y = 70/35 = 2
cross checking :
x = y+13 = 15
amount = 10x15 + 25x2 = 150 + 50 = 200 cents = $2.
determine 3 ways to have 13 more dimes than quarters:
we can use linear equations and tables to solve.
Which of these geometric figures can intersect to form a cross section? Check all that apply.
a line and a prism
a line and a rectangle
a point and a prima
a prism and a horizontal plane
(a vertical plane and a pyramid
Answer:
d, e
Step-by-step explanation:
i did it
Answer: (D, E) Or the last 2
Step-by-step explanation: I took the assignment on edge 2021
Paul and Jon are trying out for an opening on a sought-after bowling team. Here are
their scores.
Paul 168 171 170 176 164
Jon 192 151 201 139 172
What do Paul's average and standard deviation tell the bowling team members?
O Although Paul's average score is lower than Jon's, his standard deviation is low: This
means that he is inconsistent and could be a valuable addition to the team.
O Paul's average score is lower than Jon's and his standard deviation is high. This
means that he is very consistent and could be a valuable addition to the team
Paul's average score is lower than Jon's and his standard deviation is high. This
means that he is very inconsistent and could be an unpredictable addition to the
team
Although Paul's average score is lower than Jon's, his standard deviation is low. This
means that he is consistent. He could be a valuable and predictable addition to the
team
Answer:
Step-by-step explanation:
chickennoodleranch2 avatar
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Which of these expressions are equivalent to −5+(2.5+315)⋅4.25 ? Choose the TWO correct answers.
A.
(−5+5.7)⋅4.25
B.
−5+(5.7)⋅4.25
C.
(2.5+315)⋅−0.75
D.
(5.5+15)⋅4.25−5
E.
(5.5+15)−5+4.25
Answer: A and D
Step-by-step explanation:because my teacher told me
If EBCD is a parallelogram, EB = 16, ED = 25, BF = 11, EC = 34, mZBED = 55°, mZCDB = 67°,
and mZBCE = 24º, find each missing measure.
B
с
BC =
mZEDC =
BD =
mZEBD =
F
FC =
E
D
mZBEC =
mZDBC =
CD =
Answer:
1. BC = 25
2. m∠EDC = 125°
3) BD = 22
4) m∠EBD = 67°
5) FC = 17
6) m∠BEC = 24°
7) CD = 16
8) m∠DBC = 58°
Step-by-step explanation:
The dimensions of parallelogram EBCD are;
EB = 16, ED = 25, BF = 11, EC = 34, m∠BED = 55°, m∠CDB = 67°
1. BC = ED = 25 Opposite sides of a parallelogram are equal
2. m∠BCD = m∠BED = 55 opposite angles of a parallelogram are equal
m∠BCD + mEDC = 180° adjacent sides of a parallelogram are supplementary
m∠EDC = 180° - m∠BCD
∴ m∠EDC = 180° - 55° = 125°
m∠EDC = 125°
3) BD = BF × 2 Diagonals of a parallelogram bisect each other
∴ BD = 11 × 2 = 22
BD = 22
4) m∠EBD = m∠CDB = 67° from alternate angles between parallel lines
5) FC = EC/2 from diagonals of a parallelogram bisect each other
∴ FC = EC/2 = 34/2 = 17
FC = 17
6) m∠BEC = m∠BCE = 24° Alternate angles between parallel lines
m∠BEC = 24°
7) CD = EB = 16 Opposite sides of a parallelogram are equal
8) m∠EBC = m∠EDC = 125° from opposite angles of a parallelogram are equal
m∠DBC + m∠EBD = m∠EBC from angle addition postulate
∴ m∠DBC = m∠EBC - m∠EBD
m∠DBC = 125° - 67° = 58°
m∠DBC = 58°
. Determine the perimeter of kite NITE below where EB =84 FEET AND BI=BN =35
Answer:
284
Step-by-step explanation:
write the word sentance as a equation
10 more than a number c is 3
I already have the answer but what's the equation
Simplify the given exponential expression.
(x 1/4)^16
Answer below using ^ to raise a variable to a power, for example, x squared would be x^2, and NO SPACES, so if the answer was 3 x squared y cubed you would put 3x^2y^3
Determine the y intercept
Answer:
The Y intercept adds on +6 every time.
Step-by-step explanation:
Hope this helps! :3
Answer:
(0, 19)
Step-by-step explanation:
Find the equation.
Find the slope:
[tex]m = \frac{\text{rise}}{\text{run}} = \frac{y_2 - y_1}{x_2 - x_1}[/tex]
22-16/1-(-1) = 6/2 = 3
Here's our equation so far:
y = 3x + b
Find b by plugging in one pair of (x,y) coordinates.
22 = 3(1) + b
22 = 3 + b
b = 19
Now we now the equation:
y = 3x + 19
So, the y-intercept is 19.
1. Taylor needs to purchase a car. The car Taylor plans to purchase costs $10,000. Taylor has saved $2,000 to use as a down payment for the car. Taylor is offered credit terms of 5% APR for 5 years. Please calculate the following:
a. To purchase the car, what is the amount Taylor will need to finance? (1 point)
b. In one year, how much interest will Taylor pay on this loan?
(Interest = Principal x Rate x Time) (1 point)
c. After 5 years, in order for Taylor to own the car, what will the actual, total cost of the car be in dollars? (2 points) (down payment + amount financed + interest = total cost of the car)
Answer:
a. The amount Taylor will need to finance is $8,000
b. The amount Taylor pays as interest in one year is $400
Step-by-step explanation:
The given parameters of the financing for the car are;
The cost of the car Taylor plans to purchase, C = $10,000
The amount Taylor has saved to be used as down payment, S = $2,000
The interest rate of the credit Taylor is offered = 5%
The duration given for repayment of the loan = 5 years
a. To purchase the car, the amount Taylor will need to finance, 'P', is given as follows;
P = C - S
∴ P = $10,000 - $2,000 = $8,000
b. The amount of interest on the loan in one year, 'I', is given by the following formula;
[tex]I = \dfrac{P \times R \times T}{100}[/tex]
Where;
I = The interest payed
P = The principal amount taken as loan = $8,000
R = The interest rate = 5% APR
T = The time period the interest is applied = 1 year
Plugging in the values, we get;
[tex]I = \dfrac{\$ \, 8,000 \times 5 \times 1}{100} = \$ \, 400[/tex]
The interest Taylor will pay on the loan in one year, I = $4,00
pls help meeeee....zzzz
Answer:
I think its a or b? But I think mostly a, sorry if I'm wrong
The answer is D:3,4,5
PLS HELP WILL GIVE BRAINIEST
Answer: Pipes
Step-by-step explanation: Pipes transfer water around and veins transfer blood around the body
Answer:
D. pipes
Step-by-step explanation:
Water isn't to lungs
water comes from a sink but it doesn't have the same relationship to the sink as blood does to veins
Water isn't to the ocean like blood:veins because the water is uncontrolled and is everywhere
that leaves water being to pipes like blood is to vessels and the image describes it better than I do
Halla dos números naturales tales que su suma sea 154,y su cociente, 8/3
Answer:
→ 11x = 1 232 → x = 112 → y = 154 – 112 = 42 Los números son 112 y 42
please help!! i’ll mark brainliest! thank uu
What is the volume of this triangular pyramid?
Answer:
I believe the answer would be 24
Step-by-step explanation:
help please!!!!!!!!!!!!!!!!!!!!!!!!
Answer:
oh did you just take your 7 grade MATH BENCHMARK
picked d
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
Remark
The trick is to solve the inequality. The last step is very tricky. Be careful with it.
Equation
15≤ -3x + 6 Subtract 6 from both sides
15-6 ≤ - 3x + 6 - 6 Combine
9 ≤ -3x Divide by - 3
9/-3 ≥ -3x/-3 Notice what happened to the less than or equal to
-3 ≥ x
Now there are 2 problems remaining.
1) why did the inequality turn around?
It turned around because when you divide by a number less than 0, the inequality turns around because the negative numbers work opposite to the positive numbers .
18 > 6
-18 < - 6
2) So which graph is correct.
The largest number that is possible is -3 The arrowhead should be pointing left.
In addition, the circle should be blacked in.
The answer is as you have marked it: A
Someone help and plz make sure the answer is right plz :)
Answer:
I think d maybe or a I am pretty sure that it is a negative number
does anybody know this?
2a - 10 = 5(4+.2a)
Linear equations
Step-by-step explanation:
2a-10=5(4+.2a)
Use the distributive property to multiply 5 by 4+0.2a..
2a-10=20+a
Subtract a from both sides.
2a-10-a=20
Combine 2a and -a to get a.
a-10=20
Add 10 to both sides.
a=20+10
Add 20 and 10 to get 30.
a=30
What is the value of the expression 8 to the 3 power
Answer:
512Step-by-step explanation:
8 to the 3 power is
8³ =8*8*8 = 512Let's see
8 to the power 38³(2³)³2⁹512Find the volume of the pyramid.
3 in.
4 in.
3 in.
The volume is ___ cubic inches.
- this is confusing can someone help? it would be greatly appreciated :)
Matthew has $0.72. He wants to buy stickers that cost $0.08 each. How many stickers can he buy?
Answer:
Matthew can buy 9 stickers.
Step-by-step explanation:
0.72 / 0.08 =
72 / 8 = 9
so he can buy 9 stickers
Plz mark as brainliest if correct! Have a nice day!!!
-Lil G
5. Write an equation for a line with a slope of -4 and goes through the point (5, -1). Show all work.
Answer:
y=-4x+19
Step-by-step explanation:
Plug into point-slope formula
y-y1=m(x-x1)
y-(-1)=-4(x-5)
y+1=-4x+20
-1 -1
y=-4x+19
Find the area of this triangle. Round to the nearest tenth
9514 1404 393
Answer:
74.8 m²
Step-by-step explanation:
The hint is usually a good place to start.
A = (1/2)(11 m)(15 m)sin(115°) ≈ 74.8 m²
_____
Additional comment
As is often the case with over-specified triangle problems, the answer you get depends on how you work the problem. Here, the hint suggests you use the angle. If you use the three side lengths, you find the angle is 114.7° and the area is about 74.9 m².
Anybody know? Need help
Answer:
option c is the correct answer
Answer:
C consecutive angle
Step-by-step explanation: