Step-by-step explanation:
What is the question exactly?
please help me what is the answer?
Answer:
The answer is D
20/4=5
30/6=5
Flash can go 700 miles in 13 minutes. The reverse Flash can go 1,000 miles in 21 minutes. Who is faster? Show your work. btw this is unit rate
Mrs. K has 23 students in her class. Mr. Curran has 19 in his class.
How many more students does Mrs. K have than Mr. Curran?
Answer:
4 more students
Step-by-step explanation:
To find how many more students Mrs. K has, subtract 19 from 23:
23 - 19
= 4
So, Mrs. K has 4 more students than Mr. Curran
50 minus 17 4/6 plzzzzzzzzzz answer rn
Answer:
32 1/3 or 2/6
Step-by-step explanation:
but 1/3 is better
Answer:
decimal form= 32.3
Step-by-step explanation:
fraction form 32 1/3
HURRRY DUE IN 1 HR HEEELLLLPPP
i need help i chose a answer and don't know if its right or not
Answer:
I think so but I'm not quite sure im not to great at math
Helppppp pweaseeeee im confused :(
Which expression is equivalent to
(20+4)
O 498 +16
O 496 + 1699 +16
O 408 +8
O 4gº + 16g8+8
Answer:
408+8
Step-by-step explanation:
The expression is equivalent to (20+8) is 4(2+5)
What is an expression?Expressions in math are mathematical statements that have a minimum of two terms containing numbers or variables, or both, connected by an operator in between.
Given is an expression, 20+8, we need to find an expression is equivalent to 20+8
So, the expression is 20+8
We can write =
4x5 + 4x2
= 4 (5+2)
Hence, the expression is equivalent to (20+8) is 4(2+5)
Learn more about expressions, click;
https://brainly.com/question/28172855
#SPJ7
HELP DOES ANYONE KNOW “?”
Answer:
hope it helps...any queries comment me!!!
Aldo is on his way on his car. He has driven 15 so far which is three-fifths of the way home. What is the total length of his drive
Answer:
25 is the total length
Step-by-step explanation:
Distance driven = 15
Which Is 3/5 of the way home
Total length of drive
The unknown = x which is the total length of his drive
From the statement in this question 15 is three-fifth of c
So we have this equation:
(3/5)x = 15
We divide both sides by (5/3) so that x can stand on its own
(3/5)(5/3)x = 15(5/3)
(15/15)x = 75/3
x = 25
The total length of the drive is 25
Evaluate the following numerical expressions.
6 + 3.4 =
Answer:
6+3.4=9.4
Step-by-step explanation:
the 6 and the 3 add normally, and you just add 0.4 in the decimal place
Mrs. Torres is mailing a package that weighs 12.5 pounds. The post office charges by the
ounce to mail a package. How much does the package weigh in ounces?
Answer:200 ounces
Step-by-step explanation: multiply 12.5 by 16
find the measure of the angle(s).
Answer:
x=10
Step-by-step explanation:
Show work please!!!!!!
Yes its a function
No it’s not a function
Which one is correct no guesses
Answer:
Yes
Step-by-step explanation:
Each input has one output and no input has the same output
Find the inverse of the function y = 3x - 4
Help me plz!!!! And I’ll give brainliest! Which sequence of transformations do not result in congruent figures?
Rotation about the origins, translation up 2
Reflection over the y-axis, translation down 7
Rotation about the origin, reflection over the x-axis
Reflection over the X-axis, dilation with a factor of 2
Answer:
Reflection over the X-axis, dilation with a factor of 2
Step-by-step explanation:
Dilation changes the size of the figure, therefore making it not congruent with the original figure.
If
Δ
A
B
C
∼
Δ
E
D
C
, then find the value of x.
Answer:
15
Step-by-step explanation:
We can find value of x using similarity ratio
(3x-5)/32 = (5x-5)/56 cross multiply expressions
56×(3x-5) = 32×(5x-5)
21x - 20x = 35 - 20
x = 15
Find the value of X. X
The triangle in the diagram is a right-angled triangle. This means that one of the measures of the angles is 90°.
We know that the sum of the angles in a triangle is 180°.
In the diagram, two angles are represented by 'x', indicating that those two angles are of the same measures.
And we know that one of the angles is 90°.
So according to the angle-sum property, the following equation can be framed:
x + x + 90° = 180°
Solving the equation,
2x + 90° = 180°
2x = 180° - 90°
2x = 90°
x = 90°/2
x = 45°
Therefore, the value of x is 45°.
Hope it helps. :)
helppppppppppppppppppppppppppppppppppppp
Answer:
The answer is B.3 because
3*11=33+22=$55
3*9=27+28=$55
Someone pls help me with this question
Answer:
5 inch
Step-by-step explanation:
its b
Which is greatest -10,- 20, -30, -11, -50
Answer:
-10
Step-by-step explanation:
-10 is greatest of all numbers
Can someone please help me with this math problem, I'm confused and I need someone to please answer this by 11:59 it's currently 10:46 where I am located! I will also mark you brainiest!
Step-by-step explanation:
You make a T-chart of x and y and graph it, like this:
If x = 1, y = 5
x | y
0 | 4
1 | 5
2 | 6
3 | 7
4 | 8
on and on it goes. . .
can you write 3 1/3 as an improper fraction
Answer: 10/3 is the answer here you go
Answer:
10/3
Step-by-step explanation:
One trick I learned for writing improper fractions is multiply the whole number by the denominator to then add to the numerator. So in this case 3*3=9 and 9+1=10. So the improper fraction is 10/3
9. m+3 ]=7
How do you do this
Answer:
m=4
Step-by-step explanation:
7-3=4................
hope that helps
Solve (-6 - 4)÷(-5) =
-6-4=-10
-10/-5=2
so 2 is ur answer
This recipe makes 24 cupcakes.
Deepak only wants to make 16 cupcakes.
How much of each ingredient does he need?
Recipe: Makes 24 cupcakes
12 ounces butter
6 ounces sugar
9 ounces flour
3 eggs
Some people took part in a game. The frequency shows information about their scores.
Score:Frequency
1-7:19
8-10:14
11-15:15
16-20:20
21-35:10
36-50:13
Estimate the mean.
Give your answer rounded to 2 decimal places.
Answer:
The mean = 17.54
Step-by-step explanation:
Form a table as below;
Interval Frequency{f} Midpoint of frequency{x} fx
1-7 19 4 76
8-10 14 9 126
11-15 15 13 195
16-20 20 18 360
21-35 10 28 280
36-50 13 43 559
Sum 91 1596
The mean of grouped data = Sum of { Interval Midpoint * Frequency } /Sum of frequency
The mean= 1596 / 91
The mean = 17.54
what is the slope and y intercept for the equation y=1/2x-5
Answer:
1/2 (slope)
-5 (y-intercept)
Step-by-step explanation:
the slope-intercept formula is y=mx+b
m is the slope and y is the y-intercept. therefore the numbers that are substituting the position of the variables are the slope and intercept
y=1/2x-5
1/2 is substituting for m which is the variable for slope
-5 is substituting for b which is the variable for the y-intercept
The diameter of a bicycle wheel is 53 centimeters. How far does the bicycle travel when the
wheel makes 18 revolutions?
Answer:
πd = circumference of a circle
π53 = 166.504410
166.5 X 18 = 2997cm = 29.97m