Answers
I'm not that sure but I want to help
Step-by-step explanation:
y=4/3×-2
y=2/3×
Divide 2/3×
Related Questions
PLEASE HELP i suck at math
What are the coordinates of the image of A(2, 5) after it is rotated
180° clockwise about the origin?
Answers
A bus drives for 3 1/2 hours at an average speed of 56mph.
How far does the bus drive?
Answers
Answer:
196 km
Step-by-step explanation:
Distance = speed x time
So to work it out, it would be 3.5 x 56
= 196km
Answer:
A bus drives for 3 1/2 hours at an average speed of 56mph.
To Find :
How far does the bus drive?
Step-by-step explanation:
Times of journey(T)=3 1/2 =7/2hours
Average speed of bus(v)=56mph
We know the formula:
Average speed (v)=total distance (d)/Time(T)
So:
Total distance (d)=qverage speed(v)×time(t)
Total distance (d)=56×7/2
Total distance(d)=28×7=196 miles
It means distance travel by bus is 196 miles.
I hope it's helpful!
WILL MARK BRAINLIST PLS HELP
The letters for the word TENNESSEE are written on cards and then placed in a basket. What is the probability that on the first draw an E is picked, replaced, and then an S is picked?
6/81
8/81
6/18
5/18
Answers
Answer:
The second option - 8/81
Step-by-step explanation:
Answer:
below
Step-by-step explanation: 6/81
simplify 12 + -24 ÷ -6 * 2
Show stack method
Answers
Answer:
4
Step-by-step explanation:
Answer:
20
Step-by-step explanation:
12+4 x 2
12+8= 20
The Beauty Mart offers a 9-ounce bottle of shampoo for $9.79. It is advertising a 34-ounce bottle of the same brand at a special price of $36.36. Which bottle is the better buy?
Answers
Answer:
the 34 ounce bottle
Step-by-step explanation:
because one ounce out of the 34 ounce bottle equals $1.06 and one ounce out of the 9 ounce bottle equals $1.09 so essential buying the 24 ounce bottle you would be getting more for your money
what is the answer? A B C D
Answers
Answer:
b
Step-by-step explanation:
Given the linear equation, y = 7x + 5:
A} Write an equation of a line parallel to this line.
Answers
Answer:y = 7x + 5
Step-by-step explanation: does it matter which point it goes through?
PLEASE HELP!! I’ve been stuck on this problem for a while!!!!!!!!!!
Answers
Answer:
What are the options?
Step-by-step explanation:
I'll do it once it the options
If these two shapes are similar, what is the measure of the missing length b?
Answers
Answer:
B = 7mm
Step-by-step explanation:
This is probably an enlargement problem.
To solve this:
the blue triangle has all of it's measurements you need. Let's start with that.
6/36 =
We know that one side, the bottom side of the green triangle is 42mm.
6/36 = b/42
We could simplify 6/36 into 1/6
1/6 = b/42
AHA! the denominators are easy! 6 times 7 is equal to 42, so 1 times 7 should equal b!
1/6 = 7/42
Check:
6/36 = b/42
36b = 6*42
36b = 252
b = 252/36
b = 7
So yes! B is 7 mm. Pls mark me brainliest, as I never have a single brainliest.
x is a whole number
Write down the smallest value of x that satisfies 3x > x + 7
Answers
Answer:
x= 6
Step-by-step explanation:
3x > x + 7
3(6) > 6 + 7
18 > 13
Hope this helps. Thank you !!
Answer:
it's 4 because if you multiply 3 and 4 it's 12. and 4 plus 7 is 11. making 4 the lowest
please it’s due in 30 minutes i will give brainly
Answers
Answer:
Area = 113.01 m²
Step-by-step explanation:
From the picture attached,
Area of the quadrilateral ABCD = Area of triangle ABC+ Area of triangle ACD
Construction to be done → Draw a perpendicular from a point A to the opposite side CD
Area of Δ ABC = [tex]\frac{1}{2}(AB)(BC)[/tex]
= [tex]\frac{1}{2}(12)(10)[/tex]
= 60 m²
Area of triangle ACD = [tex]\frac{1}{2}(AE)(CD)[/tex]
From ΔAEC,
sin(29°) = [tex]\frac{AE}{AC}[/tex]
AC = [tex]\sqrt{(12)^2+(10)^2}[/tex] [By Pythagoras theorem]
AC = [tex]\sqrt{244}[/tex]
AC = 15.62 m
Therefore, AE = 15.62sin(29)
= 7.57 m
Area of ΔACD = [tex]\frac{1}{2}(7.57)(14)[/tex]
= 53.01 m²
Area of ABCD = 60 + 53.01
= 113.01 m²
¿Cuál es la suma de la medida de los ángulos interiores de un decágono?
Answers
Answer:
La suma de las medidas de los ángulos interiores de un decágono (polígono de 10 lados) es 1,440.
Light A flashes every 8 seconds.
Light B flashes every 20 seconds.
Both lights flash at the same time.
Work out how long it will take for both lights to flash at the same time
again.
ASAP
Answers
Answer:
it will take flash a to flash 5 times and flash b to only flash 2 times
Step-by-step explanation:
just trust me
Solve for y
y - 2 = 2x
Answers
Answer:
y = 2x + 2
Step-by-step explanation:
Add two to both sides.
what is (-4)(-1)(-3)
Answers
Answer:
-12
Step-by-step explanation:
multiplication
Answer:
-12
Step-by-step explanation:
-4 x -1 x -3
4 x -3
=-12
4. State the number of positive real zeros for the polynomial
f(x) = x3 + 4x2 + x + 5.
A. 1
B. 0
C. 3
D. 2
Answers
Find the area of the shape below giving your answer to 1 decimal place.
Answers
Answer:
198.5 cm²
Step-by-step explanation:
From the figure above we can treat the two semi circles as 1 circle.
Now, the diameter is 10 cm
Thus;
Radius; r = 10/2
r = 5cm
Now, formula for area of a circle is;
A = πr²
Thus;
Area of 2 semi circles = Area of 1 circle = π × 5²
A_circle = 78.54 ≈ 78.5 cm²
When we take out the 2 semi circles, what we have left is a rectangle.
Now, the length of the rectangle will be;
Length; L = 22 - 5 - 5 = 12 cm
*This is because the radius of the semi circle is 5 and distance from the edge of the 22 cm length to the centre of the semi circle is 5 cm
Thus, area of rectangle is given by;
A_rect = LW
W in the image is 10 cm
Thus;
A_rect = 12 × 10
Total area of shape is;
A_total = 120 + 78.5
A_total = 198.5 cm²
Please I need this
I will give Brainliest
Answers
Answer:
2
Step-by-step explanation:
The perimeter of the square below is 116 m. What is the value of a?
5a +9
Answers
(5a+9)4=116
20a+36=116
20a=116-36
20a/20=80/20
a=4
Mary bought a 7lb bag of flour. She used 1/3 of the bag to bake wedding treats.
Answers
Answer:
she is left with 4.67 LB of flour.
Step-by-step explanation:
7 divided by 3 = 2.3333333
2.3333333 x 2 = 4.67
What is the scale factor of the dilation shown?
(Help please) geometry
Answers
An expression is shown 7/4 - ?/7 = 1 1/28 What is the missing number?
Answers
Answer:
i pretty sure the missing number is 4
Step-by-step explanation:
What is the equivalent expression for 4(2b+3c?
Answers
You have to distribute the 4 to each of the two terms inside of the parentheses.
Becky is using the expression 2z + 3 to represent the number of chairs in her classroom. There are twice as many chairs as tables, and there are three extra chairs in the back. What does z represent?
The number of chairs.
The number of tables.
The number of chairs at tables.
The number of chairs and tables.
Answers
Answer:
The number of chairs
Step-by-step explanation:
The equation is 2z + 3
2 ( = multiply by)
z ( # of chairs)
+3 ( the 3 extra chairs in the back)
Answer:
The number of tables
Step-by-step explanation:
Sens there is twice as many chairs as tables, the number 2 represents the chairs. The 3 represents the 3 extra chairs in the back. so the only logical object to represent z is the number of tables.
Montana is known for having very chilly winters. One night, the temperature was falling by 2 degrees Fahrenheit each hour. At sunset, the temperature was -5 degrees Fahrenheit. How many hours will it take for the temperature to reach -19° F?
Answers
Answer:
7 hours
Step-by-step explanation:
We are given that
At sunset, the temperature=-5 degrees Fahrenheit
Each hour, temperature falling=2degrees Fahrenheit
We have to find time taken to reach the temperature -19° F.
Let x be the time time taken to reach the temperature -19° F
According to question
[tex]-5+x(-2)=-19[/tex]
Where we taking 2 negative because temperature decreases.
[tex]-5-2x=-19[/tex]
[tex]-5+19=2x[/tex]
[tex]14=2x[/tex]
[tex]x=\frac{14}{2}[/tex]
[tex]x=7[/tex]
Hence, it will take 7 hours for the temperature to reach -19° F.
45% of the students at Mannion Middle School walk to school. If 234 students walk to school, how many students are at Mannion Middle School?
Answers
Answer:
520
Step-by-step explanation:
234=45%
26=5%
100/5=20
20X26=520
Answer:c520 is the answer your welcome! :)
Step-by-step explanation:
Factorise 3y^3-4xy+2y
Answers
Answer:
3y^3-4xy+2y
y(3y²-4x+2)
anyone that's good at math please help <3
Answers
Answer:
i would try the first option,
Step-by-step explanation:
i'm not very good at math but i don't think the problem has exponents.
help please !!!!!!!!!!!!
Answers
Answer:
A & B
Step-by-step explanation:
TBH I was kind of getting that is was D, but follow your gut I just know its defiantly A
Answer:
a and b
Step-by-step explanation:
Evaluate the following expression if x = 3. x2
Answers
Answer:
6
Step-by-step explanation:
x2
x=3
sub 3 into x
(3)2
=6