Answers
Answer:
B
Step-by-step explanation:
8/5=1.6
Answer:
b
Step-by-step explanation:
8/5=1.6
Related Questions
What is the GCF of 17 and 8?
Answers
Answer: the answer is 1
Step-by-step explanation:
Answer: The GCF of 17 and 8 is 1
Plz help! I really need this!
Answers
Answer:
x=16
Step-by-step explanation:
the remaining angle for thw triangle is found by subtracting the already shown angles from 180 (the angle some of a triangle) which happens to be 96 to get 84 but now you need to subtract 84 from 180 to find the angle on the other side of line because lines have a total angle measurement of 180 but we already kbow what this get's us because it's 96 now we devide 96 by 6 to get 16 our answer.
A figure has been dilated from the origin by a scale factor of one seventh. if another dilation from the origin maps the dilated image back
onto the original figure, what is its scale factor?
Answers
Answer:
its scale factor is 3
Step-by-step explanation:
plz mark brainliest
To map the dilated image back onto the original figure, the scale factor needed is 7.
Transformation is the movement of a point from its initial location to a new location. Types of transformation are rotation, reflection, translation and dilation.
Dilation is the increase or decrease in the size of a figure by a factor.
If a figure is dilated from the origin by a scale factor of one seventh, it is given by:
(x, y) ⇒ [(1/7)x, (1/7)y]
To map the dilated image back onto the original figure, the scale factor needed is 7. Hence:
[(1/7)x, (1/7)y] ⇒ (x, y)
Find out more at: https://brainly.com/question/11707700
3(2ax-10)=24x+5b
work out the values of a and b
Answers
Answer:
a=4
b=-6
Step-by-step explanation:
3(2ax-10)=24x+5b
6ax - 30 = 24x + 5b
6a = 24
a = 4
5b = -30
b = -6
check: 3(2*4*x - 10) = 24x - 30 = 24x + 5 * (-6) = 24x - 30
These are so annoying
Answers
Answer:
a=4
b=6
perimiter=38
Step-by-step explanation:
you take the side lengths by it and you can subtract and stuff then you add them all up to find the perimeter
Answer:
3-9=6 and 6-10=4
Step-by-step explanation
part of b is cut by 3 as u can see above and 9 is at the bottom on which the part is cut, as for the other one 10 is the main line and is cut by 6. so u just have minus the main line aka the long line by a parallel line next to it
Do any of you know this??
Answers
Answer:
wouldn't be 70°?
Step-by-step explanation:
30 + 40 = 70
What is the probability of picking a yellow marble and a blue marble of the yellow marble is replaced ?
Answers
Answer:
50%
Step-by-step explanation:
Solve for m: 63 + 91 + 3m > 180
Answers
Answer:5
Step-by-step explanation:
Answer:
Inequality- m>26/3
Interval- (26/3,∞)
Step-by-step explanation:
I hope that this helps..sorry it took a minute
WILL GIVE BRAINLIEST
Find the equation of the line
perpendicular to y=-2x + 1 that
also intersects the point (8, 2).
y- Hx+ 1
Enter
Answers
Answer:
y=1/2x-2
Step-by-step explanation:
perpendicular lines have a neg. reciprocal for the slope.
for example:
in this equation y=-2x+1
-2 is the slope and the negative reciprocal would be 1/2
hence, the slop of our new line is 1/2
y=1/2x+b
we can substitute the coordinates given for x and y:
2=1/2(8)+b
2=4+b
-2=b
hence the new equation is y=1/2x-2
4/x = 2/7 please help ASAP!!
Answers
Answer:
use cross multiplication to solve
4*7 = 2*x (multiply)
28 = 2x (divide both sides by 2 to isolate x )
x = 14 (your answer)
Step-by-step explanation:
I hope this helped :)
Answer:
Step-by-step explanation:
Or,2×x=7×4
Or,2x=28
Or,x=14
A rectangle is made up of green and red tiles. the ratio of green tiles to red tiles is 3:4. Which of the following could be the number of green tiles in the rectangle?
Answers
Answer:
H) 24
Step-by-step explanation:
24 is the only number that is divisible by 3.
CHECK:
3 x 8 : 4 x 8
24:32✔
(You can try dividing '3' by the other numbers to also check your answer)
Hope this helped ^^
I GIVEEE BVRAINLILSDTTTTTTTT
Answers
Answer:
c=10,3
D=0,3
E=0,6
F=10,6
pls give brainliest
Answer:
ghtfgngngnfgjyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy
Step-by-step explanation:
ngfngfnfgnfgnfg
Work backwards using the Distributive Property.
8(2) + 6(2) =
O 6(8+2)
O 8(2 +6)
O (8+6)2
O 2(6+2)
Answers
Hope this helps
Have a great day/night
So the African bush elephant weighs between 4.4 tons and 7.7 tons what are its least and greatest weights rounded to the nearest ton ?
Answers
Answer:
least: 4 tons, greatest: 8 tons
Step-by-step explanation:
.4 round down (5 and up, round up rule)
.7 round up
Rewrite the function by completing the square. f(x)=x^2−2x+17
Answers
Answer:
[tex]f(x) = {x}^{2} - 2x + 17 \\ completing \: squares \\ divide \: the \: sum \: by \: 2 \: and \: the \: result \: to \: the \: {x}^{2} and \: subtract \: it \: from \: the \: product \\ in \: this \: case. \: our \: sum \: is \: 2 \\ f(x) = ({x}^{2} \times \frac{2}{2} ) + (17 - \frac{2}{2} ) \\ f(x) = {(x + 1)}^{2} + (17 - 1) \\ f(x) = {(x + 1)}^{2} + 16[/tex]
List all the factor pairs for 48. make a table to help and add the table.
Answers
Answer:
The factor pairs of the number 48 are: 1 x 48, 2 x 24, 3 x 16, 4 x 12, and 6 x 8
Step-by-step explanation:
Solve the system of equations
4x-y=10
y=2x-2
Answers
Answer:
y=2/3 x=-5/3
Step-by-step explanation:
4xr=14 pls i need help.
Answers
Answer: x =7/2 or r = 7/2 so this means there the same.
Step-by-step explanation:
_________
[tex] \: [/tex]
4 × r = 14
4r = 14
r = 14/4
r = 7/2
r = 3½ or 3,5
Hong made $323 for 17 hours of work
At the same rate, how much would he make for 7 hours of work
Answers
Answer:
$153
Step-by-step explanation:
323/17=19
19x7=153
Which point is coplanar with C, F, and G in the diagram below?
1. H
2.E
3.B
4.D
Answers
Step-by-step explanation:
The only face of the cube that has all the points C, F and G is the face CFGD on the right facing outwards.
Hence point D must be coplanar as it is on the same face.
Point D is coplanar with C, F, and G in the diagram of rectangular prism option (4) D is correct.
What is a rectangular prism?It is defined as the six-faced shape, a type of hexahedron in geometry.
It is a three-dimensional shape. It is also called a cuboid.
It is given that:
The rectangular prism is given in the picture.
The rectangular prism is a three-dimensional figure.
As we know, geometry can be defined as the branch of mathematics that is concerned with the size, shape, and orientation of two-dimensional figures.
The cuboid can be defined as a six-faced shape, a type of hexahedron in geometry. It is a three-dimensional shape.
Thus, point D is coplanar with C, F, and G in the diagram of rectangular prism option (4) D is correct.
Learn more about the rectangular prism here:
brainly.com/question/21308574
#SPJ2
The price of an item has been reduced by 15%. The original price was $87.
Answers
Answer:
The new cost is $73.95
The discount was $13. 05
Step-by-step explanation:
Turn the % into a decimal so it would be 0.15.
Then multiply it to the total, 87 x 0.15 = 13. 05
so the discount subtracted $13.05 off of the original price.
87 - 13. 05 = 73.95
Two different expressions equivalent to 8d - 4?
Please help me i need to have the answer for a test!!
Answers
Answer : 8*d -4. and. 8*d -4 + 4
Answer:
4(2d-1) and 2(4d-2)
Step-by-step explanation:
Solve the equation + 6 = 2.
Question 13 options:
A)
No Solution
B)
a = 13
C)
a = 7
D)
a = 61
Question 14 (5 points)
Solve the equation 10 + y√
y
= 14
Question 14 options:
A)
y = 576
B)
y = 4
C)
y = 16
D)
y = 2
Answers
Points and Klie on the same line, as shown on the coordinate plane below.
Answer ALL 3 questions. You can type your answers in the box or upload pictures of our work
A) What is the slope of the line passing through points J and K! Show or explain all your work ,
Answers
9514 1404 393
Answer:
1/2
Step-by-step explanation:
The slope can be found from the slope formula:
m = (y2 -y1)/(x2 -x1)
m = (5-3.5)/(6 -3) = 1.5/3 . . . . from the marked points
m = 1/2
The slope of the line through J and K is 1/2.
Please help me with this question
Answers
Answer:
3 x 3/4 = 9/4 = 2 1/4
7 x 3/8 =21/8 = 2 5/8
4 x 1/5 = 4/5
5x 2/3 = 10/3 = 3 1/3
Step-by-step explanation:
ANSWER:
3 x 3/4 = 9/4 = 2 1/4
7 x 3/8 = 21/8 = 2 5/8
4 x 1/5 = 4/5
5 x 2/3 = 10/3 = 3 1/3
Step-by-step explanation:
Tyrone walked 8 miles in a walkathon at a speed of 2 miles per hour. How long was he walking?
4 hours
6 hours
10 hours
16 hours
Answers
Answer:
4 hours
Step-by-step explanation:
Answer:
the answer is 4 HOURS
Step-by-step explanation:
i took the exam
Percy bought an encyclopedia pried at $13.85 shipping and handing cost an additional 20 percent of the price
Answers
Answer:
Percy spent $2.77 for shipping and handling.
Step-by-step explanation:
2.77 is 20 percent of 13.85
There are 230 students in the six grade and 1/5 of them have green eyes how many six graders have green eyes
Answers
Answer:
46 of the sixth graders have green eyes.
Step-by-step explanation:
This question is asking what number of the 230 sixth graders have green eyes.
We know that one out of every five of them, or 20%, have green eyes.
1/5 = 0.2
If we multiply 0.2 by the total number of sixth graders, that leaves us with 46, meaning that 46/230 sixth graders have green eyes.
I hope this helps!
A manufacturer knows that their items have a normally distributed length, with a mean of 16.2 inches, and standard deviation of 0.9 inches. If one item is chosen at random, what is the probability that it is less than 16.4 inches long
Answers
Answer:
57.926%
Step-by-step explanation:
Calculation for the probability that it is less than
16.4 inches long
Using this formula
z = (X - μ) / σ
Where,
X represent Date=16.4
μ represent Mean=16.2
σ represent Standard deviation=0.9 inches
Let plug in the formula
z = (16.4 - 16.2) /0.9 inches
z=0.2/0.9 inches
z = 0.2
Using Z-score table to find the area of 0.2
z=0.57926*100
z=57.926%
Therefore the probability that it is less than
16.4 inches long is 57.926%
Simplify the expression:
4h + 1 + h
Answers
Answer:
5h...................
