Answers
Answer:
Positive no
Step-by-step explanation:
Related Questions
Josh went to a local barber to get his haircut. It cost $18 for the haircut. Josh tipped the barber 15%. What was the total cost of the haircut including tip?
Answers
$20.70
Step-by-step explanation:
15% of 18 is 2.7 so 18 + 2.7 = 20.70
Multiply 11 1/9 * 4 2/7 to the simplest form
Answers
Answer:
= 47 13/21?
Step-by-step explanation:
i think...
What distance would you travel in 2.5 hours if you are biking with the speed of 6.3 mph?
Answers
Answer:
15.75 milesStep-by-step explanation:
Step one:
given
time= 2.5 hours
speed= 6.3mph
Step two:
Required
Distance
we are given the speed in miles per hour, hence the distance will be in miles
we also know that the expression relating speed, distance and time is given as
speed= distance/time
thus
distance= speed*time
distance= 6.3*2.5
distance= 15.75 miles
By using expression for the speed, distance traveled by me in 2.5 hours will be
Given in the question,
Speed = 6.3 mphTime for travelling = 2.4 hoursExpression for the speed of an object is given by,
Speed = [tex]\frac{\text{Distance}}{\text{Time}}[/tex]
Therefore, Distance = Speed × Time
By substituting the values of speed and the time in the expression,
Distance traveled = 6.3 × 2.5
= 15.75 miles
Therefore, distance traveled by me in 2.5 hours will be 15.75 miles.
Learn more,
https://brainly.com/question/13721201
Solve for the value of s
Answers
Answer:
15
Step-by-step explanation:
9 times 15+8+37=180
180 is a full line
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[tex](9s + 8)° + 37° = 180°[/tex]
Because they make straight line.
[tex]9s + 8 + 37 = 180[/tex]
[tex]9s + 45 = 180[/tex]
Subtract sides 45
[tex]9s + 45 - 45 = 180 - 45[/tex]
[tex]9s = 135[/tex]
Divide sides by 9
[tex] \frac{9s}{9} = \frac{135}{9} \\ [/tex]
[tex]s = 15[/tex]
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CHECK :
[tex]9(15) + 45 = 180[/tex]
[tex]135 + 45 = 180[/tex]
[tex]180 = 180[/tex]
Thus the solution is correct .
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Luke puts $500 into a savings account that earns 6% simple interest each year. How much money will be in the account after 3 years
Answers
Answer:
= $90
Step-by-step explanation:
I = prt
I = 500 x 0.06 x 3
I = $90
9514 1404 393
Answer:
$590
Step-by-step explanation:
The account balance is given by ...
A = P(1 +rt) . . . . simple interest rate r for t years
A = $500(1 +0.06×3) = $590
There will be $590 in the account after 3 years.
for the straight line x=2y-3, what are the slope and the y-intercept
Answers
Answer:
slope = 2
y-intercept = (0,-3)
Answer: Rearrange the equation to get m= 1/2, b= 3/2
Step-by-step explanation:
If k(x) = 2x² -3.Vx, then k(9) is
Answers
Answer:
159
Step-by-step explanation:
k (9) = (2 * [tex]9^{2}[/tex]) - 3
= (2 * 81) - 3
= 162 - 3
= 159
Will give brainliest if correct.
Answers
Answer:
Step-by-step explanation:
hi
At a basketball game, 3 out of every 10 people who enter the gym will be wearing hats. If 250 people attend the game, about how many of them will probably be wearing hats?
Answers
Answer:75
Step-by-step explanation:
identify 2 pairs of angles of the given type.
plsss HELP!!!!!!
Answers
Answer:
It is (2,4) Plz mark brainliest
Step-by-step explanation:
Kiemanh is solving the equation 15 r minus 6 r = 36. What is the value of r? 2 4 15 27
Answers
Answer:
the actual answer is B.) 4
Step-by-step explanation:
just took the topic test
Answer:
B
Step-by-step explanation:
-4(-5x+6) in distributive property
Answers
Answer:
20x - 24
Step-by-step explanation:
-4(-5x + 6)
20x - 24
Horatio's haunted house
Answers
A missile is launched along a path determined by the function below, where f(x) is the height of the missile in feet x seconds after the launch.
A plane is flying nearby at a height of 650 feet.
Is the plane in danger of being hit by the missile?
Why or why not?
f(x)=-2x^2+72x
Answers
Answer:
The plane will be fine.
Step-by-step explanation:
[tex]f(x) =-2x^{2}+72x\\650=-2x^{2}+72x\\2x^{2}-72x+650=0\\[/tex]
There are no real solutions.
if 8 is added to a number x, and the sum is divided by 2, the result is 5 times the number x. what is the value of x
Answers
Answer:
x= 8/9
Step-by-step explanation:
(x+8)/2=5x
x+8=10x
8=9x
x=8/9
The equation P=6s represents the perimeter P of a regular hexagon with side length s. What is the
perimeter of a regular hexagon with side length 2 mm?
The perimeter is
mm.
Answers
Answer:
The perimeter is 12mm
Step-by-step explanation:
Plug 2 for s in P=6s so 6*2=12
5x+4y=14
-2x-8y=20
please show work
answer quickly
Answers
Answer:
:work
Step-by-step explanation:
;c
Find the slope of the line that passes through the given points:
(-18, 4), (-19, 18)
Answers
Answer:
m = -14
Step-by-step explanation:
What will be the answer for x?
Answers
Answer:
x=8
Step-by-step explanation:
5x+6+134=180
5x=40
x=8
What are the coordinates of point P? On a coordinate plane, point P is at (negative 4, 3). (–4, 3) (–3, 4) (3, –4) (4, –3)
Answers
I think it would be A (-4, 3)
bruh u put the answer in the question
Answer:
A
Step-by-step explanation:
Sarah has $400 in a savings account at the beginning of the summer. She wants to have at least $100 in the account by the end of the summer. She withdraws $20 each week for fun. How many weeks can Sarah withdraw money from her account?
Answers
Answer:
15
Step-by-step explanation:
400 - 100 = 300
300 ÷ 20 = 15
Calculators cost $12.99 each, rulers cost $0.49 each, pencils cost $0.10 each, and erasers
cost $0.05 each. How much would Mrs. Algebra's single order be? Use the expression below
to calculate the total.
Answers
Given :
Calculators cost $12.99 each, rulers cost $0.49 each, pencils cost $0.10 each, and erasers cost $0.05 each.
To Find :
How much would Mrs. Algebra's single order be.
Solution :
Total price paid by Mrs. Algebra = Price of pencil + price of ruler + price of calculator + price of eraser.
T = $(0.10 + 0.49 + 12.99 + 0.05)
T = $13.63
Therefore, Mrs. Algebra's single order cost is $13.63 .
Hence, this is the required solution.
only simplify, don’t solve please. thank you!
Answers
Answer:
4x
Step-by-step explanation:
the -8 and +8 cancel out
x and 3x are both positive so add them
you're left with 4x
Simplifying is the same as solving this question. I'll give steps instead.
x - 8 + 3x + 8
x + 3x - 8 + 8 (Arrange the equation)
(x + 3x) (- 8 + 8) (Parentheses the like terms together)
(4x) (0) (Solve)
4x (Simplified)
Cheers!
38.9 divided by 2.91. What is it.
Answers
Answer:
13.3676975945 or 13.37
Step-by-step explanation:
you can also search it on google or a calculator lol
1.Below are the scores from team Mexico in the women’s swim team competition. Mexico received a score from seven judges in different countries. Their overall score is an average of the seven scores. What is team Mexico’s overall score?
A)What was Mexico’s total scores?
B. What was the overall average of their scores?
Answers
Answer:
Mexico's total score was 49
The overall average was 7
Step-by-step explanation:
7.5+6.4+9.1+5.4+5.4+6.2+9.0=49
49/7=7
Which properties were used to prove that the expressions 7 x + 4 minus x minus 2 and 6 x + 2 are equivalent?
7 x + 4 minus x minus 2. 7 x minus x + 4 minus 2. (7 minus 1) x + 4 minus 2. 6 x + 2.
A.commutative, distributive, and addition
B.commutative, associative, and addition
C.associative, distributive, and addition
D.distributive, associative, and commutative
Answers
helllllpppppppp plzpzlzpzlz
Answers
Answer:
b
Step-by-step explanation:
my teacher went over the same on with me
PLZZZZZ HELPPPP!!!! I NEED YOU RIGHT NOWSSSSSS
Answers
Answer:
its parallel!!!!!
its parallel because they have different slopes!!!
The are not parallel and not perpendicular. The equations are not the same line. If you turn the first equation into slope intercept form, it is not the same equation as the second one.
I hope that this is correct and that it helped!
0.847 times 3.54
What does it equal
Answers
Answer: 2.99838 or rounding to nearest whole number it is 3
Step-by-step explanation:
$132.75 discounted 40%
Answers
Answer:
$79.65
Step-by-step explanation:
Answer:
$79.65
Step-by-step explanation:
Discount: $53.10
Final Price: $79.65