Answer:
9 pieces
Step-by-step explanation:
28 inches rope cut into 3-inch pieces
28/3 = 9 1/3There is no matching answer choice, if given numbers are correct then the answer is 9 full pieces
---------
Note:
The close answer choice is 828/8 = 3 1/2 or 3.5So if cut into 3.5 inch pieces then it is 8 full piecesjust in case it was typo 3 instead of 3.5Answer:
9.333 or 9 1/3
Step-by-step explanation:
28 / 3 = 9.333 or 9 1/3
No option shows this but the closest one would be A
Best of Luck!
Task #1
Carlos finds the following definition of a reflection in a math book:
The reflection re about a line t takes each point Pont to itself and takes each point Q
not on to the point re(Q) such that l is the perpendicular bisector of Qre(Q).
Carlos does not find this definition very helpful. He says "the reflection about a line
sends each point to its mirror image on the other side of e."
a. In what ways is Carlos' definition of reflection more helpful than one from the math
book?
b. In what ways is the math book definition of reflection more helpful than Carlos'
definition?
Answer: a is the answer
Step-by-step explanation:
What is the equation in point-slope form of the line that passes through the points (3, -4) and
(-3,-8)?
a. y-8 = {(x+3)
b. y +8 = -(x – 3)
c. y +8 = $(x+3)
d. y-8 = - (x + 3)
Answer:
[tex]y - 8 = - | x - 3| [/tex]
David cut a 4 7/8 inch piece of string into pieces that are 38 of an inch long each. How many pieces of string did he cut?
Answer:
Step-by-step explanation:
4 7/8 / 1/38
39/8 / 1/38
39/8 * 38/1
39/4 * 19/1
741/4
185.25 ~ 185 1/4
Please help brainiest will be the award!
I think it's how the shading goes all the way to x=5.
Complete the solution of the equation. Find the
value of y when x equals 2.
-7x + 2y = 4
Answer:
y = 9
Step-by-step explanation:
Given
- 7x + 2y = 4 ← substitute x = 2 into the equation
- 7(2) + 2y = 4
- 14 + 2y = 4 ( add 14 to both sides )
2y = 18 ( divide both sides by 2 )
y = 9
Solution is x = 2, y = 9
the value of y directly varies with the value of x.If x=3,then y=21.What is the value of x when y=105
What is the length of DF?
It is found that the length of DF is 44.3 unit.
What is a proportion?A proportion is a fraction of a total amount, and the measures are related using a rule of three.
The relations between variables, either direct or inverse proportional, can be built to find the desired measures in the problem.
From the question given, the following data were obtained:
AC =45
BC = 39
AB = 42
Also, Triangle ABC is congruent to Triangle DEF and the scale factor form ABC to DEF is 2/3.
EF = BC
DF =?
Since, EF = BC, it also means that AC = DF.
Finally, we shall determine DF:
45-2/3= 44.3
Therefore,
DF = 44.3
More can be learned about proportions at;
brainly.com/question/24372153
#SPJ6
This needs to be simplified
Answer:
28x+20
Step-by-step explanation:
2.5(10x+8)=25x+20=25x+20+3x=28x+20
If Macy has $8.75 worth of quarters in her pocket, how many quarters does she have available to use at the laundromat?
Answer:
35 quarters
Step-by-step explanation:8×4=32
32+3=35
Using the curve CD in the picture below, which is the graph of a function f, find:
the value of x if y=−1; 0; 2; 3
Answer:
Step-by-step explanation:
when y=-1 x= undefined
when y= 0 x=-3, x= 6
when y = 2 x=-2.25 , x=0.75
when y = 3 x = undefined
1. Suppose you pick a card at random from the 13 clubs of a
standard deck. What is the probability:
Mate
А
K
Q
J
10
9
8
updi
Grad
6
3
2
Mast
>
Men
Cont
Disc
I
Tesch
1. It is a face card? (Write answer as a fraction)
Mad
Near
Onel
STEN
2. It is a club? (Write answer as a fraction)
Answer:
50/50
Step-by-step explanation:
10+10+10+10+10+10+10+10+10+10-10
A:
Name the 6 congruent parts of the congruent triangles listed using tic marks if given the drawing or
by the congruent statement itself
1
2
ACAT = ADOG
Answer:
A CAT = A DOG
A TAC = A GOD
A ACT = A ODG
A ATC = A OGD
A TCA = A GDO
A CTA = A OGD
Step-by-step explanation:
You can mix them up as long as the other similar side is the same as you mix them up. Ik it sounds confusing but please see the pattern
A gazelle runs 780 feet in 12 seconds. Angela wants to determine how far a gazelle could run in 1 minute at this rate. Explain how to use equivalent fractions to find the distance a gazelle could run in 1 minute. Then write the equivalent fractions.
Answer:
In 1 min a gazelle runs 3,900 ft.
As a fraction, 1/65
In order to find the solution to this problem you could use a table.
Since we are using seconds we have to convert the 1 min = 60 seconds.
Sec | 12 | 60
Fts | 780 | x
12 goes into 60 5 times, so we have to multiply 780 by 5 which gives us 3900.
x=3900
Given (1,-5) and (5,-3), what is the midpoint of the two points?
Answer:
(3,-4)
Step-by-step explanation:
you add the x coordinates then divide them by 2
And then add the y coordinates then divide them by 2
what is 58,413,000,000 in scientific notations
Answer:
[tex]\huge\boxed{58,413,000,000=5.8413\cdot10^{10}}[/tex]
Step-by-step explanation:
The scientific notation:
[tex]a\cdot10^k[/tex]
where
[tex]1\leq a<10,\ k\in\mathbb{Z}[/tex]
We have the number:
[tex]58,413,000,000[/tex]
The decimal point comes after the last zero in that number. We have to move it 10 places to the left.
[tex]5\underbrace{8,412,000,000}_{10}=5\underbrace{.8412000000}_{\leftarrow10}\cdot10^{10}[/tex]
We can skip the trailing zeros.
[tex]58,413,000,000=5.8413\cdot10^{10}[/tex]
whats 4 x4 if the first to answer get brainliest
Answer:
16 my guy.
Step-by-step explanation:
Answer:
4*4=16
4+4+4+4=16
Find the values of x and y
Answer:
7x-37=4x+8
3x=45
x=15
8y-48 = 3y + 52
5y = 100
y=20
Answer: x=15, y=20
:D
Math, pls answer now for points I wasted 20 points on this ASAP
Answer:
The answer to the problem is J
What restriction is there on the value under the square root symbol? In other words, what can’t you do with a square root expression
Answer:You cannot take the square root of a negative number
Step-by-step explanation:
9. Compare 5.3 and 27.
Answer:
5.3 <27
Step-by-step explanation:
5.3 is not 53 it is 5.3 and 5 is less than 27 and so is 3
How many tiles are being added each time, that is, what is the SLOPE
Problems 11-16, find the domain of each function.
11. 3x + y = 4 All possible x-vales of the function 12
Answer:
Domain: { all real values}
Step-by-step explanation:
3x + y = 4
This is a line
The domain is all possible values for x
X can range from negative infinity to infinity
Domain: { all real values}
Nadine mixes a juice solution that is made from 3 gallons of an 80% juice solution and 1 gallon of a 20% juice solution. What is the percent concentration of the final solution?
25%
50%
65%
70%
Answer:
65%
Step-by-step explanation:
Answer:
C: 65%
Step-by-step explanation:
Just did it on Edg...Hope this helps tho ^-^
Vertical angles are opposite angles that are formed by intersecting lines. these angles are equal to each other. true or false ?
Answer:
True
Step-by-step explanation:
Vertical angles are a pair of opposite angles created by intersecting lines. The Vertical Angles Theorem states that if two angles are vertical, then they are congruent.
I.5y=2x-5
II.5y=4+3x
III.5y-3x=-1
Answer:
Step-by-step explanation:
the vale of x differs in each situation are we talking AB value
There are 625 students in Weaver Junior High School. Jimmy surveyed 30 students in his English class regarding their favorite subject. Twenty-four of the students responded that they liked history best. If his class is representative sample of the entire school, how many students in the school could Jimmy predict would choose history as their favorite subject?
24 of the 30 students surveyed liked history.
24/30 = 0.8 = 80% of the students surveyed liked history.
Multiply total students by 80%
625 x 0.8 = 500
500 of the total students like history.
The number of students in the school could Jimmy predict would choose history as their favorite subject is 500.
Calculation of the number of students:Since
There are 625 students in Weaver Junior High School. Jimmy surveyed 30 students in his English class regarding their favorite subject. Twenty-four of the students responded that they liked history best.
So here the probability be like
[tex]24 \div 30[/tex] = 80%
So,
= 80% of 625
= 500
hence, The number of students in the school could Jimmy predict would choose history as their favorite subject is 500.
Learn more about students here: https://brainly.com/question/20875379
Write a unit rate that compares the quantities. 16 skiers on 4 boats.
Answer:
4 over 1
4:1
4/1
Step-by-step explanation:
divide 16 by 4, which gets you 4.
and also divide 4 and 1, which gets you 1
The cost of making 4 lamps is $370.
The cost of making 11 lamps is $755.
What is the cost per lamp?
Tyler bought a book for $15.00. He had a coupon for 20% off his purchase. How much was the book after the discount? *
Answer:
The book was $12 after the 20% discount
Step-by-step explanation:
Recall that 20% corresponds to the decimal fraction 0.20.
Thus, the price of the book after discount is found by multiplying $15 by
1.00 - 0.20, or 0.80:
0.80($15) = $12
The book was $12 after the 20% discount.
Answer:
$12 usd
Step-by-step explanation:
hope i helped
