Answer:
8 • 20m - 29
Step-by-step explanation:
this might be right
Enrique took his family out for dinner. He planned to leave a 15% gratuity on the bill. What is the total cost if the bill was $123.50?
Answer:
$142.03
Step-by-step explanation:
15% Gratuity on the Bill=
$123.50 X 0.15 =$18.525
Add this to the bill cost to find the total cost.
$123.50+$18.525
=$142.03
somebody please help
A = 6 - 35 B = 3x + 53
Solve for x then find the measure of A.
Answer:
A = 73°
Step-by-step explanation:
A + B = 180 because of alternating interior angles
Substitute each angle
6x - 35 + 3x + 53 = 180
9x + 18 = 180
9x = 162
x = 18
Substitute A
A = 6x - 35
A = 108 - 35
A = 73
Hope this helps
Have a great day!
Please help and show work if you can
Answer:
468mm^2
Step-by-step explanation:
1/2 x 8 x 27=108 triangle area
12 x 30 = 360 rectangle area
108+360=468mm^2
Hᴇʟʟᴏ Bʀᴀɪɴʟɪᴀɴs !!
1) A car moves with a speed of 40 km/h for 15 mins and then with a speed of 60 km/h for next 15 mins . The total distance covered by the car is : _________
(a) 100km. (b) 25km
(c) 15km. (d) 10km
• Don't spam
• Need Genuine Answer with Explanation .
Answer:
25 km
Explanation:
Distance = speed * time
We have change time which are given in minutes to hour. As the speed is mentioned in kilometre per hour.
For part A:
[tex]\rightarrow Distance = speed * time[/tex]
[tex]\hookrightarrow Distance = 40 * \frac{15}{60}[/tex]
[tex]\hookrightarrow Distance = 10[/tex] km
For part B:
[tex]\rightarrow Distance = speed * time[/tex]
[tex]\hookrightarrow Distance =60 * \frac{15}{60}[/tex]
[tex]\hookrightarrow Distance = 15[/tex] km
Total distance covered:
part A + part B
10 km + 15 km
25 km
25 km
Solution :-Speed of the car in first 15 mins ,
The car is moving in the speed of 40 km/h for 15 mins.
Distance covered = speed × Time taken Distance covered = 240 × 15/60 = 10 kmSpeed of car in next 15 mins ,
again ,
distance covered = 60 × 15/60 = 15kmnow , total distance covered = ( 10 + 15 ) km = 25 km
Hope it helps~
The vertices of a figure are given. Find the coordinates of the figure after the transformations given.
F(-9, -9), G(-3,-6), H(-3,-9)
Dilate with respect to the origin using a scale factor of. Then translate 6 units up.
Answer:
the answer of the question will be F(7,9)
Algebra 1
> J.8 Find the number of solutions KBP
How many solutions does this equation have?
3m + 1 = 3m - 4
no solution
one solution
infinitely many solutions
Brad bought a total of 9 CD's and tapes. The CD's cost $7 each and the tapes cost $6 each. He paid a total of $58. How many of each did he buy?
I ONLY NEED THE EQUATION...I can get the numbers of cans and peas I just need the equations to find the numbers
This is Algebra....please help me!!
Answer:
Step-by-step explanation:
Let the number of CD's = c
Let the number of tapes = t
Total number of CD's and tapes = 9
c + t = 9 --------------- (i)
Cost of 'c' CD's = 7*c = 7c
Cost of 't' tapes = 6*t = 6t
Total cost = $ 68
7c + 6t = 58 -----------------(ii)
Multiply the first equation by (-6) and then add the equations.
(i)* (-6) -6c - 6t = - 54
(ii) 7c + 6t = 58 {Now add. here t will be cancelled}
c = 4
Number of CD's = 4
Plugin c = 4 in equation (i)
4 + t = 9
t = 9 - 4
t = 5
Number of tapes = 5
WHAT IS QUESTION B???
Answer:
Step-by-step explanation:
W1: 25 X 3 = 75 ft
N1: 25 X 13 = 325 ft
E1: 25 X 7 = 175 ft
S1: 25 X 5 = 125
W2: 25 X 4 = 100
Add all sides up to get a total of 800
Find the sum of 29,the product of 2and 9 and the differences between 2and 9
Answer:
11, 18, -7
Step-by-step explanation:
Sum: 2 + 9 = 11
Product: 2 x 9 = 18
Difference: 2 - 9 = -7
pls help me
Quincy bought 25 lollipops that were 0.25 ach and 20 cany bars that were 0.60 each how much money did quincy spend all together
Answer:
$18.25
Step-by-step explanation:
25x$0.25+20x$0.60= $18.25
1. D
100
2. M
1
3. C
500
4. I
10
5. V
50
6. L
5
7. X
1,000
Hi there!
I will help you with joy!
Arabic numbers - 1, 2, ..., 10,..; Roman numerals: I, II, ... X, ..
Match the Arabic numerals to Roman numerals.
I = 1
V = 5
X= 10
L = 50
C=100
D=500
M = 1,000
Hope it helps!
Enjoy your day!
Ask me if you have any questions.
~Misty~
Answer:
Could you rephrase the question
Step-by-step explanation:
if y = 1x + 0 then what i the slope?
Use a ratio box to solve this problem. One hundred
inches equal 254 centimeters. How many centimeters
equal 250 inches?
Answer:
vGreat job!
You earned
+5 pts
for helping
Step-by-step explanation:
6x−4=26 can anyone find it
Answer:
5
Step-by-step explanation:
6x-4=26
6x = 26+4
6x= 30
x= 5
help with all parts please
Hey there mate!
Please check the attached image of question for the answer with explanation.
Hope it helps ...
please help me please
Answer:
first was the tan4cot
second was (-g,f)
Maria bought 125 pounds of lunch meat for $3.36. How much would234 pounds of lunch meat cost?
Answer:
$6.6
Step-by-step explanation:
This is what we know:
You can say that they are proportional because there is a unit price for each pound.
There are a couple of ways to do this but I'll show you this one:
Ratio and proportion:
Step-by-step explanation:
https://brainly.com/question/2438420
answer is x= 6.6
Challenge A cell phone plan costs $19.80 per month for 400 minutes of talk time. It costs an additional $0.06 per minute for each minute over 400 minutes. To get e-mail access, it costs 20% of the price for 400 minutes of talk time. Your bill, which includes e-mail, is the same each month for 6 months. The total cost for all 6 months is $168.48, Write and solve an equation to find the number of minutes of talk time you use each month.
Answer:
2,541 minutes
Step-by-step explanation:
i hope this helps
5/2=d-2/4 i need help with this please answer quickly
5. Peter invests £3550 into a savings account at 3.05% per annum. How much
will he have in his bank account at the end of 5 years?
since it's per annum, we'll assume is compounded interest.
[tex]~~~~~~ \textit{Compound Interest Earned Amount} \\\\ A=P\left(1+\frac{r}{n}\right)^{nt} \quad \begin{cases} A=\textit{accumulated amount}\\ P=\textit{original amount deposited}\dotfill &\pounds 3550\\ r=rate\to 3.05\%\to \frac{3.05}{100}\dotfill &0.0305\\ n= \begin{array}{llll} \textit{times it compounds per year}\\ \textit{per annum, thus once} \end{array}\dotfill &1\\ t=years\dotfill &5 \end{cases} \\\\\\ A=3550\left(1+\frac{0.0305}{1}\right)^{1\cdot 5}\implies A=3550(1.0305)^5\implies A\approx 4125.42[/tex]
Help me with number 4 please
Answer:
A = 6
B = 10
Step-by-step explanation:
[] Let's look at the system again:
[tex]\left \{ {{Ax+By=38} \atop {2Ax-By=16}} \right.[/tex]
[] They give us a set of x and y values, (3, 2) so we can plug them into the system.
[tex]\left \{ {{A(3)+B(2)=38} \atop {2A(3)-B(2)=16}} \right.[/tex]
[] Now, we can solve this with a graphing calculator. Let A be x and B be y for the sake of graphing.
A = x
B = y
[tex]\left \{ {{x(3)+y(2)=38} \atop {2x(3)-y(2)=16}} \right.[/tex]
-> See attached
[] We can see the lines intersect at (6, 10) so the answer is A = 6 and B = 10.
Have a nice day!
I hope this is what you are looking for, but if not - comment! I will edit and update my answer accordingly.
- Heather
Marco has 10 quarts of water and 20 cups of milk. How much liquid does he have in all?
How do u solve it?
Answer:
15.0721 quarts
Step-by-step explanation:
20 cups= 5.0721 quarts
10 quarts+5.0721=15.0721 quarts
if you need to convert the quarts just search 15.0721 quarts to whatever you need to convert it too.
hope this helps
Question:
Solve for x
(x+3)^2
Answer Choices:
2x^2 + 3x + 2
x^2 + 6x + 9
Answer:
x^2+6x+9
Step-by-step explanation:
(x+3)^2=
(x+3)(x+3)=
x^2+3x+3x+9=
x^2+6x+9
Ten years ago the father was six times as old as his daughter. After ten years, he will be twice as old as his father . Determine their present age ..
Let
10years ago
Daughter's age=xFather's age=6x10years after
Daughter's age=x+20Father's age=6x+20ATQ
[tex]\\ \tt\hookrightarrow 6x+20=2(x+20)[/tex]
[tex]\\ \tt\hookrightarrow 6x+20=2x+40[/tex]
[tex]\\ \tt\hookrightarrow 4x=20[/tex]
[tex]\\ \tt\hookrightarrow x=5[/tex]
Father's present age=6x+10=6(5)+10=30+10=40yrsDaughter's present age=x+10=5+10=15yrs▪︎If ten years ago , the age of daughter was x years , then , ten years ago the age of her father was 6x years ▪︎
Present age of father = ( 6x + 10 ) years Present age of the daughter = ( x + 10 ) yearsTen years after ,
Father's age = ( 6x + 10 + 10 ) years => ( 6x + 20 ) years Daughter's age = ( x + 10 + 10 ) years => ( x + 20 ) yearsAccording to the question,
▪︎6x + 20 = 2 ( x + 20 )
6x + 20 =! 2x + 40 6x - 2x = 40 - 40 4x = 20 x = 5Therefore , Present age of the Father = 6x + 10 = 6 × 5 + 10 = 40 years and present age of the daughter,
x + 10 = 5 + 10 = 15 yearshence , the age of his daughter is 15 years
Hope it helps ~
A box contains 4 blue pens and 5 red pens. Gus randomly picks a pen
from the box and keeps it. Then Emma picks a pen from the box and keeps it. What if the probability both students will pick a blue pen pls hurry and will give the brainiest
Answer: 12/81 or 15%
Step-by-step explanation:
If you want an explanation you can ask
A) 3x - y = -4
5x - y = -8
B) 3x - y = -4
5x + y = -8
C) 3x + y = -4
5x - y = -8
D) 3x + y = -4
5x + y = -8
Answer:
D) 3x + y = -4
5x + y = -8
Step-by-step explanation:
Solve for b.
a = 9 b² c
b=±a√3c
b=±ac√9
b=±ac√3c
b=±3ac−−√
b=+ac sqrt 3c
it's b=+ac sqrt 3c
Renaldo increased the image size on the computer screen by 20%. By
what percent did the area of the image increase?
Answer:
44%
Step-by-step explanation:
100 + 20 = 120/100
(1.2)^2=1.44
144 - 100 = 44%
a sound is sent at the bottom of a pond if echo is heard after 6 seconds calculate the depth of the pond .the speed of sound I'm water is 1498m/s
Answer:
Depth of the pond: 4494 m
Explanation:
if echo is heard after 6 seconds, it takes 3 seconds to reach to bottom of pondso time will be 3 seconds and speed given 1498 m/sSteps:
distance = speed * timedistance = 1498 * 3distance = 4494 m