Answer:
C.) 8.0%
Step-by-step explanation:
8.60/7.92= 0.68
0.68/8.60=0.079 which rounds up to 0.08
0.08= 8.0%
what is 91.7 divided by 13.1?
Answer:
7
Step-by-step explanation:
Help please, I'm giving 15 points!!!!
Answer:
1. la 2. unas 3. el 4. unos
Step-by-step explanation:
Yo tengo la calculadora cientifica y unas reglas en la clase de matematicas. Miguel, tu tienes el libro de Shakespeare y unos boligrafos para escribir en el cuaderno
What is the quotient of 6 square root 48 over 3 square root 3 expressed in simplest form
A:32
B:12
C:8
D:4
Answer:
C. 8
Step-by-step explanation:
[tex] \frac{6 \sqrt{48} }{3 \sqrt{3} } [/tex]
[tex] \frac{6.4 \sqrt{3} }{3 \sqrt{3} } [/tex]
[tex] \frac{24 \sqrt{3} }{3 \sqrt{3} } [/tex]
[tex] = 8[/tex]
[tex]\dfrac{6\sqrt{48}}{3\sqrt{3}} = \dfrac{6 \sqrt{16 \times 3}}{3\sqrt 3} =\dfrac{6\cdot4 \sqrt3}{3\sqrt 3}= \dfrac{24}{3} = 8[/tex]
What is the ratio of 12 minutes to hour?
Answer:
1:5
Step-by-step explanation:
Since 60 is divisible by 12, the answer of 5 would be used in ratio form too.
One third of a number is 12 work out 1/2 of the number
Answer:
18
Step-by-step explanation:
Scott works on cars. He charges $35 for each car plus $7 per hour. How many hours did he work on Kylie's car if
her bill was $63?
Use the diagram to answer the questions.
Is line m parallel to line n? Explain.
Is line m perpendicular to line k? Explain.
Answer:
Line m is not parallel to Line n.
Line m is perpendicular to Line k
Step-by-step explanation:
1. Calculate slopes of n and m. N = -2 and M = -7/4. The two slopes aren't the same thus they are not parallel
2. Slope of m = -7/4 and k = 4/7. By definition of perpendicular these two fit the description. (to be perpendicular, k = -1/m
2.) I'm trying to see if I got this answer right. If not, correct me.
Answer:
Yes that is right
Step-by-step explanation:
Help me please i really need it i will pass it tommorow!
1234567891011223942122
Step-by-step explanation:
1) 5x⁵ → The variable in the given monomial has an exponent of 5. Therefore, the degree of 5 is called quintic.
2) 6x²y → The variable with the highest degree is x², which is quadratic.
3) 9x⁵y³ → The variable with the highest degree is x⁵, which is considered as quintic.
4) 8x²y → The variable with the highest degree is x², which is considered as quadratic.
5) 15x⁷yz → The variable with the highest degree is x⁷, which is considered as septic or heptic.
Euguene sold half his books and then bought 17 more he now has 30
Answer:
E started with 26 books, sold 13 books, bought 17 more books, and ended with 30 books
Step-by-step explanation:
E has _ books: x
E Sells 1/2 of that _ books: x/2
E buys 17 books and now had 30: (x/2) + 17 = 30
30 - 17 = 13
13 x 2 = 26
x/2 = 26
13 + 17 = 30 <-- checking work
My guess is that x = 13
You didn't clarify what exactly you are looking for but I hope this helps clarify some steps of the problem anyway!
Which of the following is equal to **see attachment**
Answer:
Otion 3
I posted a question pls if u know help me answer it
y/2 = 2 equals ..?
help this is due tmr
Answer:
Y = 1
Step-by-step explanation:
1÷2= 2
Answer:
y = 4
Step-by-step explanation:
1) Multiply all terms by the same value to eliminate fraction denominators
[tex]2*\frac{y}{2} =2*2[/tex]
2) Cancel multiplied terms that are in the denominator
[tex]y = 2 *2[/tex]
3) Multiply the numbers
y = 4
6x (3x +11)create an equivalent expression with the fewest terms possible
Answer:
18x^2 + 66x
Step-by-step explanation:
Apply the distributive property of multiplication:
6x (3x +11) becomes 18x^2 + 66x
The equivalent expressions for given expressions is 18x²+66x.
The given expression is 6x(3x +11).
What is an equivalent expression?Equivalent expressions are equivalent expressions that work the same even though they look different. If two algebraic expressions are equivalent, then the two expressions have the same value when we plug in the same value for the variable.
The equivalent expressions for given expressions can be determined as follows
Using distributive property 6x(3x +11)
= 18x²+66x
Therefore, the equivalent expressions for given expressions is 18x²+66x.
To learn more about an equivalent expression visit:
https://brainly.com/question/28170201.
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Write the slope intercept form of the equation of each lie, given the slope and y-intercept. .1) slope=4/3, y-intercept=-5 .2) slope =-5, y-intercept =1.
Answer: See below
y=(4/3)x-5
y = -5x+1
Step-by-step explanation:
The basic form of an equation of a straight line in slope intercept form is y=mx+b, where m is the slope and b the y intercept (the value of y when x=0):
1) slope=4/3, y-intercept=-5 .
y = mx + b: y=(4/3)x-5
2) slope =-5, y-intercept =1.
y = mx + b: y = -5x+1
What is an equation of the line that passes through the points (-3, 3) and (-6, 2)?
Answer:
3y=3x+ c
Step-by-step explanation:
-3= x1 and 3 = y1
-6= x2 and 2= y2
y2-y1/ x2-x1 = 2-3/ -6+3 = -1/-3 =1/3 (the gradient)
y =1/3x +c
multiplying both sides by 3
3y= 3x +c in the form of y= mx + c
PLS HELP
A certain job takes 2 people 50 hours to complete. How many people are needed to complete the job in 25 hours?
Some one please help
Step-by-step explanation:
a:
g(10) = -3(10)+1
g(10) = -29
b:
g(x) = 16
-3x + 1 = 16
-3x = 15
x = -5
CHECK:
g(-5) = -3(-5) + 1
g(-5) = 15 + 1
g(-5) = 16
Hope that helps
8.
Which equation is represented by the graph?
A. y = −3x^2 + 2
B. y = 2x^2 − 3
C. y = 2x^2 − 2
D. y = 3x^2 − 2
Answer:
D. y = 3x^2 − 2
Step-by-step explanation:
Graph the parabola using the direction, vertex, focus, and axis of symmetry.
Direction: Opens Down
Vertex:
(
0
,
2
)
Focus:
(
0
,
23
12
)
Axis of Symmetry:
x
=
0
Directrix:
y
=
25
12
x
y
−
2
−
10
−
1
−
1
0
2
1
−
1
2
−
10
Graph the parabola using the direction, vertex, focus, and axis of symmetry.
Direction: Opens Up
Vertex:
(
0
,
−
3
)
Focus:
(
0
,
−
23
8
)
Axis of Symmetry:
x
=
0
Directrix:
y
=
−
25
8
x
y
−
2
5
−
1
−
1
0
−
3
1
−
1
2
5
Graph the parabola using the direction, vertex, focus, and axis of symmetry.
Direction: Opens Up
Vertex:
(
0
,
−
2
)
Focus:
(
0
,
−
15
8
)
Axis of Symmetry:
x
=
0
Directrix:
y
=
−
17
8
x
y
−
2
6
−
1
0
0
−
2
1
0
2
6
Graph the parabola using the direction, vertex, focus, and axis of symmetry.
Direction: Opens Up
Vertex:
(
0
,
−
2
)
Focus:
(
0
,
−
23
12
)
Axis of Symmetry:
x
=
0
Directrix:
y
=
−
25
12
x
y
−
2
10
−
1
1
0
−
2
1
1
2
10
What is Write this rate as a unit rate. 7/5 to 2/3
Answer: 1.4 ,0.667
Step-by-step explanation: 14/10 or 1 4/10
GUYS SOMEONE PLEASE!!!! HELP!!!!
THANKS SO MUCH TO WHOEVER HELPED!!!
Answer:
I don't know if someone already answered this and you're thanking them or if you need help, but the answer is 25.
Step-by-step explanation:
3/5 turns to 60% and 0.35 turns to 35% so it is 60-35 which equals 25
Answer:
3/5 to a percent is 60%
0.35 to a percent is 35%
So,
60%-35%=0.25
Step-by-step explanation:
Hope this helps! :)
A large university accepts 60% of the students who apply. Of the students the university accepts, 35% actually enroll. If 20000 students apply, how many actually enroll?
Answer:
4200
Step-by-step explanation:
20,000*0.60=12000
12,000*0.35=4200
WILL GIVE BRAINLEST , be honest
Nestle Crunches cost 30 cents and Snickers cost 50 cents. Jessica and Tori
treated the class and they spent $6.80. How many students had Snickers if these
numbered 4 less than those who had Nestle Crunches?
(
Answer:
4 students had snickers
Step-by-step explanation:
$6.80-$4.80=$2.00
0.30x16=$4.80
$0.30x4=$2.00
$4.80+$2.00=$6.80
help asap fot brainlist help asap
Find the unit rate. Round to the nearest hundredth, if necessary. $330 for 13 ft2
Answer:
for he money 300$
Step-by-step explanation:
if the number is higher then five i goes over
1. what is the value of x?
2. what would be the measurement of the top angle of the triangle?
please help
Which fraction is closest to (-12) on the number line?
[tex]\huge\underline\mathtt\colorbox{cyan}{A.(-39/3)}[/tex]
[tex]\huge\bold{\purple{\bold{⚡Explanation(SimplifiedForm) ⚡}}} [/tex]
-39/3= -13 28/-2= -14-28/2= -14-26/-2= 13[tex]\huge\fbox\orange{S} \huge\fbox\red{I}\huge\fbox\blue{M}\huge\fbox\green{P}\huge\fbox\gray{L}\huge\fbox\purple{E}[/tex]
Is the graph increasing, decreasing, or constant where 1 < x < 6
The graph in the given diagram where 1 < x < 6 is: decreasing.
What is a Decreasing Graph?In a graphed function, if the line of the graph within a given interval slopes downwards from your left to the right, it means the graph is decreasing.
Taking a look at the given graph shown in the diagram below, the line of the graph within the interval 1 < x < 6, slopes downwards. Therefore, the graph is decreasing.
Learn more about decreasing graph on:
https://brainly.com/question/17710196
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Louise ate 7 cookies for a total of 770 calories.If she wants to limit those calories to 220, then how many cookies can she eat?
Answer: 2
Step-by-step explanation:
770/7=110
220/110= 2
PLEASE HELP I WILL GIVE BRAINLIEST TO BEST ANSWER WITH STEP BY STEP DIRECTIONS!!!!
For v = -3(r - 3) when r = -1 , what does v equal?
v = 3 (r - 1)
v = 3(- 1 - 3) ---- substititing
v = -3 - 9 ----- solved the parenthesis
v = -12 ----- -3 -9 = -12
Jake bought 4 T-Shirts He
also bought a pair of pants
that cost $45. He spent $119
total. Write an solve an
equation to find the cost of
egch t-shirt.
Answer:
T-shirt is x
pants is y -> 2y=45
total is : 4x+2y=119
as we know 2y=45
4x+45=119
4x = 119-45
x= 74/4
each T-shirt is 18.5
