Evaluate the expression 45g if: gEvaluate the expression 45g if: g=1/5
Answer:
= 9
Step-by-step explanation:
45 (1/5) = 9
same thing as dividing by 5
Give the domain and range of the relationship. Determine whether or not the relationship is a function.
solve for y. show work. 4(y+3)−2y+7
Which expression best estimates Negative 18 and one-fourth divided by 2 and two-thirds?
18 divided by 3
Negative 18 divided by 3
Negative 18 divided by (negative 3)
18 divided by (negative 3)
Option (B) Negative 18 divided by 3
The graph below represents a recent 10 meter race between two remote control cars.
A graph titled Remote Control Car Race has seconds after race start on the x-axis and distance from start line (meters) on the y-axis. A line labeled red car goes through (3, 2) and (6, 4). A line labeled blue car goes through (3, 0) and (5, 2).
Which statements about the race are true? Check all that apply.
The red car won the race because it started above the blue car.
The cars crashed at 9 seconds into the race because that is the point of intersection, and neither car continued on after that point in time.
The blue car passed the red car at 6 m into the race because that is the point of intersection, and the blue car has a greater distance than the red car after that time.
The blue car is faster because the slope of its line is steeper than the slope of the line representiong the red car.
The blue car started 3 seconds late because it has an x-intercept of (3, 0) and x represents the time and y represents the distance from the starting line.
Answer:
C D E
Step-by-step explanation:
I gottchu guys :)
A recent 10-meter race between two remote-control cars is seen in the graph below. The race-related claims in A, B, and C are accurate.
What is a graph?A diagram depicting the relationship between two or more variables, each measured along with one of a pair of axes at right angles.
The correct statements are;
At 6 meters into the race, the blue car overtook the red car because, at that moment, the blue car had a bigger distance than the red car.
Due to the greater slope of the blue vehicle's path compared to the red car's line, the blue car is faster.
Because the blue car's x-intercept is at (3, 0), where x stands for time and y for distance from the starting line, it began 3 seconds later than the other cars.
Hence Statements B, C, and D about race are true.
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maria gas a bag with 6 red marbles, 6 blue marbles , and 4 green marbles. without looking, maria picks one marble. she does not replace it, and she picks another one. on the first pick, maria gets a green marble. what is the probability that she gets a red marble on her second pick?
Answer:
2/5
Step-by-step explanation:
Select three statements that are true.
David went for a run in his town.
• He ran from his house to the school, which is 1.2 miles.
• Then he ran 3 laps around the school track. Each lap is 0.25 miles.
• Then he ran halfway to the gas station. The distance from the school track to the gas station is 2.68 miles
Finally he ran straight home, which is 0.49 miles.
What is the total distance David ran?
Find the slope of the line that passes through (8, 4) and (5, 2).
(Type your answer in like this: 1/4, for example.)
Answer:
Slope (m)0.6667Slope-Intercept: y = mx + by = 0.6667x -1.33
Step-by-step explanation:
There are two approaches to solving the equation -3x + 10 = 4x - 20
Subtract 4x from both sides. OR Add 3x to both sides.
–7x + 10 = –20 OR 10 = 7x – 20
Solve the equation using both approaches.
What is the solution?
Answer:
78 0: )
Step-by-step explanation:
Answer:
78
Step-by-step explanation:
on monday 72% of the class ordered lunch. which fraction shows the part of the class that ordered lunch?
The fraction showing the part of the class that ordered lunch is 18/25
What are fractions?A fraction represents equal parts of a whole, by dividing it up into equal partitions.
Each fraction has a numerator and denominator. The denominator represents the total number of parts the whole has been divided into.
Given that, on Monday 72% of the class ordered lunch we need to find the fraction showing the part of the class that ordered lunch,
So, we know that, 72% = 72 / 100
= 36/50 = 18/25
Hence, the fraction showing the part of the class that ordered lunch is 18/25
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Select all the expressions that are equivalent to –8.
A)80100
B)–800100
C)80 ÷ (–10)
D)–80 ÷ (–10)
E)−80−100
Answer:
The only one I can see right now is (C)
Step-by-step explanation:
Because a positive divided by a negative is negative, so 80/-10 is -8.
For A and B the numbers dont seem to make sense, are there any equations in middle of the numbers? I can help in comments if you tell me.
The expressions that are equivalent to –8 is only option C i. e 80 ÷ (–10)
What is Expression?Expression is a combination of operators, variables and numbers
Two expressions are said to be equivalent when we solve both we get the same answer.
For A and B the numbers dont seem to make sense, are there any equations in middle of the numbers
For option C, –8 is equivalent to 80/-10 because a positive divided by a negative is negative, so 80/-10 is -8.
For option D, –8 is not equivalent to -80/-10 because a positive divided by a positive is positive, so -80/-10 is 8.
So option C is equivalent to -8.
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What goes in the question mark, greater than, less than, or equal? EASY STUFF
Answer:
greater
Step-by-step explanation:
Please help me...For the third one...just say true or false.
Answer:
False
Step-by-step explanation:
What is the answer? Please help me!!! PLEASE!!!!
Answer:
a.) y=1/3x +3
Step-by-step explanation:
In order for a park to open, there have to be more than 2536 tickets sold in advance.
Write an inequality to represent how many tickets can be sold so that the park will open.
Let t represent the number of tickets
Answer:
you would have to add 2536 to how many tickets you have left.
Step-by-step explanation:
Answer:
add 2536 to how many tickets you have left.
Step-by-step explanation:
Hope this helped have an amazing day!
If for triangle ABC and triangle PQR, the correspondence BCA to QRP is a congruence, which of the following are true.
a} Angle B is congruent to Angle Q
b} Angle P is congruent to Angle C
c} Angle C congruent to Angle Q
d} line segment AB is congruent to
line segment PQ
e] line segment BC is congruent to line segment RP
f] line segement AC is congruent
to line segment RP
Answer:
a d f
Step-by-step explanation:
hope this helps you :)
Brandon swims several times a week in a lake near his house. This past summer, the average water temperature was 18 °C, which is 10% cooler than it was last summer. What was last summer's average water temperature?
Please explain how you got the answer. Will give brainliest to the best explained and correct answer
Answer:
18 x 1.1 =19.8 c
Step-by-step explanation:
Please help me my Math Grade Is a D-
Answer 18
Step-by-step explanation:
Consider the number 3,520.4. Which statement is correct?
(Look at the photo I attached to see the choices) please help me i am confused!!!
Answer:
To divide the number by 100 move the decimal point two places to the leftA rectangle is x inches wide and 3y inches long. If the length plus twice the width is 12 inches and the length plus the width is 9 inches, what is the length
Answer:
6
Step-by-step explanation:
12-2(3)=6
9-(3)=6
The length of the rectangle is 6 inches.
What is the system of equations?One or many equations having the same number of unknowns that can be solved simultaneously called as simultaneous equation. And simultaneous equation is the system of equation.
Given:
A rectangle is x inches wide and 3y inches long.
If the length plus twice the width is 12 inches and the length plus the width is 9 inches.
That means,
2x + 3y = 12 {equation 1}
x + 3y = 9 {equation 2}.
To solve the system of equations:
Subtract the equation 2 to equation 1.
x = 3
And y = 2.
Therefore, the length is 6 inches.
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To find the quotient of 3 divided by one-sixth, multiply 3 by
One-sixth.
Three-sixths.
3.
6.
Answer:
D) 6
Step-by-step explanation:
See attachment
solve bc i need help
HELP PLS HELP MEEEEEEEEEEE PLEASE
The Davis family traveled to Silver Lake in five hours. Their return trip took StartFraction 7 Over 8 EndFraction of the time it took to travel to the lake. How long did the return trip take?
4 and StartFraction 1 Over 8 EndFraction hours
4 and StartFraction 3 Over 8 EndFraction hours
5 and StartFraction 5 Over 7 EndFraction hours
5 and StartFraction 7 Over 8 EndFraction hours
Answer:
4⅜ hours
Step-by-step explanation:
Hope this helps
Answer:
4⅜ hours
Step-by-step explanation:
Find the quotient of 3/5 and 9/10. Express your answer in simplest form.
Answer: 2/3
Step-by-step explanation:
3/5 divided by 9/10 = 3/5 x 10/9
I got 30/45 which simplifies to 2/3
2/3
3/5 divided by 9/10 = 3/5 x 10/9
when I didivde 3/5 by 10/9 i got 30/45 which is simplified to 2/3
EXPLAIN HOW I NEED HELP
Answer:
x = 13
Step-by-step explanation:
Answer:
The answer is x=13
Step-by-step explanation:
X=13 because when you simplify 16/6 it will equal 8/3 which is what you are trying to figure out what they had to get that.
Determine whether the graph represents a proportional relationship.
Yes, it is a proportional relationship because the graph goes through the origin
No, it is not a proportional relationship because the graph does not go through the origin
Yes, it is a proportional relationship because the graph is a straight line
No, it is not a proportional relationship because the graph is not a straight line
No, it is not a proportional relationship because the graph does not go through the origin
It doesn't go threw 0 so it isn't one!
Answer:
Step-by-step explanation:
No, it is not a proportional relationship because the graph does not go through the origin
Two similar triangles are shown
27.2
E E
С
What is the measure of ZD in degrees?
A
27.2
B
31.4
С
35.6
OD
62.8
Answer: D
Step-by-step explanation:
Because they are similar all u have to do is add the sides
What is the measurement of angle x (in degrees)?
Explain how you got your answer.
Please help me I will give you the briain thing and extra points. (image below) 7/13
Answer:
it is B because the numbers are repeating on the y axis