se necesitan 4 trabajadores y 9 horas para pintar un cerco si el trabajo debe completarse en 6 horas Cuántos trabajadores se necesita para pintar el cerco
Answer:
english
Step-by-step explanation:
Help me Guess just help please
Answer:
45
Step-by-step explanation:
yes yes i think this is very correct very yes
Question3. Answer needed quickly with explanation
Answer:
60°
Step-by-step explanation:
x + y = 60° => equal to the angle of equilateral triangle => 180°/3 = 60°
I WILL MARK AS BRAINLIEST! Solve for X and Y
Answer:
1.
a) 40 b) 8 c) 27 2/3 d) 4
2.
a) 93 b) -95 c) -87 d) -81
Answer:
Move all terms that don't contain x to the right side and solve.
Question 5Don't forget to replace all y's with a -8!
a) x = 32
b) x = 12
c) x = 33
d) Exact Form: x = 36/5
Decimal Form: x = 7.2
Mixed Number Form: x = 7 1/5
Question 6Don't forget to replace all x's with a 0!
a) y = 93
b) y = -95
c) y = -87
d) y = -81
I hope this answer was helpful!
Select all ratios equivalent to 3:2.
Answer:
All the above
Step-by-step explanation:
3:2 x 9 = 27:18 3:2 x 4 = 12:18 3:2 x 7 = 21:14
Please help me! I need part A and part B. Please help me! PLEASE!!
Answer:
JUST TO START I COMMENT ON THIS SORRY
Step-by-step explanation:
4366+766
5251551=8654
Find the number that makes the ratio equivalent to 1:4.
Answer:
8:32
Step-by-step explanation:
1 x 8 = 8
so
4 x 8 = 32
Which is a TRUE statement about the transformation shown?
A
a vertical translation followed by a horizontal translation
B
a horizontal translation
C
a horizontal translation followed by a vertical translation
D
a vertical translation
Answer:
D. I'm guessing
Step-by-step explanation:
because its going up and down so thats vertical..
I WILL MARK BRAINLIEST! Solve The Following Questions
Answer:
brainliest is appreciated
Help plz. Name the vector and write it in component form.
Answer:
J and X
Step-by-step explanation:
Vector means the dot of an angle or ray
how is 1 half to the power of 4 =to how is 1 half to the power7
Which fraction is equivalent to 6/-8? Please help! It will be appreciated
Answer:
it would be the last one
Step-by-step explanation:
hope it helps
Answer:
it would be the second one
Step-by-step explanation:
in a fraction it doesn't matter if the numerator has a - sign or the denominator does they are the same. for example: -2/3 is the same as 2/-3
(5x+x^4) - (3x^4+4x)
pls help i dont know how to do it with the minus in the middle
5x + x^4 - (+3x^4) - (+4x)
5x + x^4 - 3x^4 - 4x
x - 2x^4
Jdjdjdjdjdjdjdjekkdid
Answer:
-
Step-by-step explanation:
the minus in the middle of the numbers is when you get the answers in the parenthesis you minus the two answers you got
Is 3^2+3^3 equal to 3^5? Yes, expressions are
No are not
Explain:
Answer:
No & Are not
Step-by-step explanation:
(3^2)+(3^3) = (3x3)+(3x3x3) = 36
3^5 = 3x3x3x3x3 = 243
At 6:00 AM, the temperature was 2 degrees Celsius. At 11:00 AM, the temperature was -11 degrees Celsius. By how many degrees Celsius did the temperature change?
A.
-13 degrees
B.
13 degrees
C.
9 degrees
D.
-9 degrees
Answer:
A
Step-by-step explanation:
2 + (-13) = - 11
Answer:
A
Step-by-step explanation:
It seems right, I checked 2
The upper-left coordinates on a rectangle are (-4,4) left parenthesis, minus, 4, comma, 4, right parenthesis, and the upper-right coordinates are (4,4)left parenthesis, 4, comma, 4, right parenthesis. The rectangle has a perimeter of 20units.
Draw the rectangle on the coordinate plane below.
Answer:
A
Step-by-step explanation:
888unit 2
PLEASE HELP PLEASE pls plspls pls pls plspls
Answer:
7725 sq.feet is the answer
Draw two rectangles that have the same area but are not congruent.
Answer:
Step-by-step explanation:
Both have an area of 30 but arent congruent
Volunteers at Sam's school use some of the student council's savings for a special project. They buy 8 backpacks for $8 each and fill each backpack with paper and pens that cost $3. By how much did the student council's savings change because of this project?
The savings was changed by
dollars
The student council is making and selling square patchwork quilts to raise money for the homecoming dance. Which of the following number of squares can be used to create a square patchwork quilt? Justify your answer using three complete sentences.
A. 35 B. 84 C. 64 D. 18
Answer:
64
Step-by-step explanation:
For the area of the quilt to be square, the number of "Squares" must be a square number. You must be able to take the square root and get an integer
35 is not a perfect square
84 is not a perfect square
64 is a perfect square sqrt(64) = 8
Answer:
the awnser is simply B. 84
Step-by-step explanation:
Math help help Alex jonessss lol
Answer:
5.7x10^-4
Step-by-step explanation:
I WILL MARK AS BRAINLIEST! Simplify
Answer:
a) -98
b) -12
c) -105
d) -46
find the exact coordinates of X on segment JK that is 1/3 the distance from j to k. J (-1,4) K(5,-3)
Answer:
(1, 5/3)
Step-by-step explanation:
the first coordinate of X would be -1 + (1/3 of 5 - (-1)) which is equivalent to -1 + (1/3 of 6) which is equal to -1 + 2 which is equal to 1. This is because the -1 is the first coordinate of J.
The second coordinate of X would be 4 - (1/3 of 4 - (-3)) which is equivalent to 4 - (1/3 of 7) which is equivalent to 4 - (7/3) = 12/3 - 7/3 = 5/3.
Therefore, the coordinate of X would be (1, 5/3) or (1, 1 2/3)
(PLEASE HELP!!) Write the standard form of the line that has a slope of - 3/4 and y-intercept of -2. Include your work in your final answer.
Answer:
3/4x+4=-2
Step-by-step explanation:
y=-3/4x-2
add -3/4x to each side
3/4x+4y=-2
multiply by 4
3x+4y=-8
need help with these two exit ticket questions
will try to post the other question when the first is finished
Answer:
rectangle 0.25 feet x 0.67 feet or 7.62cm x 20.32cm
Step-by-step explanation:
150 x (1/600)= 0.25 feet
400 x (1/600) = 0.66 (recurring) feet
convert into cm by x30.48
0.25x30.48=7.62 cm
0.66(recurring)x30.48=20.32 cm
I beg you, HELP MEEEE!!!!! One spinner is divided into four equal sections numbered 1 to 4. A second spinner is divided into five equal sections numbered 5 to 9. How many total outcomes are there if both spinners are spun?
13
9
20
36
Answer:
9 is the correct answer
The first picture is the graph (already answered) and the second is the next
Answer:
a) 100/15 = 6.6667 = 6 2/3
b) C = T( 6 2/3)
= T (6 + 2/3)
C = 1T x 6 2/3
= 6 2/3 T
We can show T as time at end of equation or start of brackets
Find the unit rate.
754 students on 26 buses
students per bus
Hi ;-)
754 students on 26 buses = 29 students per bus
754 : 26 = 29
Answer:
29 studentsStep-by-step explanation:
Given,
26 buses = 754 students
Therefore,
1 bus = 754/26 students
= 29 students
Hence,
There are 29 students per bus.
it was -11 degrees. She checked again later and it was -2 degrees . Express the change in tempature as a integer Help me !
Answer:-9
Step-by-step explanation:
I WILL MARK AS BRAINLIEST! Solve for Y
Answer:
See below.
Step-by-step explanation:
Substitute the value for the variable and solve.
a.)
⇒ y = -5(3) + 17
⇒ y = -15 + 17
⇒ y = 2
b.)
⇒ y = 3(3) - 22
⇒ y = 9 - 22
⇒ y = -13
c.)
⇒ y = 2(3) - 25
⇒ y = 6 - 25
⇒ y = -19
d.)
⇒ y = 6(3) - 39
⇒ y = 18 - 39
⇒ y = -21
Answer:
X changes to Multiply symbol
Step-by-step explanation:
A)
-5 X 3 + 17
-5 X 3 = -15
-15 + 17 = 2
B)
3 X 3 - 22
3 X 3 = 9
9 - 22 = 13
C)
2 X 3 -25
2 X 3 = 6
6 - 25 = 19
D)
6 X 3 - 39
6 X 3 = 18
18 - 39 = -21