Answer:
w = 12.38
Step-by-step explanation:
w - 2.58 = 9.8
add 2.58 to both sides
w = 12.38
Someone please me it’s timed!!!! Help me
Answer:i cant see the hole question
Step-by-step explanation:
what is the slope of the line that passes through the points (-7, -26) and (5, 10)?
m=
Answer:
3
Step-by-step explanation:
Item 9 Describe a similarity transformation that maps △ABC to △RST. A(3,−2), B(0, 4), C(−1,−3) and R(−4,−6), S(8, 0), T(−6, 2)
9514 1404 393
Answer:
Rotation 90° CW and dilation by a factor of 2 (in either order)
Step-by-step explanation:
Point B has moved from the y-axis to point S on the x-axis. Its coordinate value has increased by a factor of 2. The transformation that does that is ...
rotation 90° CW about the origindilation by a factor of 2 about the originThese transformations can occur in either order.
__
In the attached, the rotation is shown first, with the purple triangle being a 90° CW rotation of the red triangle (∆ABC). The blue triangle (∆RST) is a dilation of the purple one by a factor of 2.
Combine the like terms to simplify the expression.
4m
3
+10m
3
+18−13
the area of a rectangle with the width x-5 and the length x-12 is 44 square feet. what are the dimensions
Answer: 23
Step-by-step explanation:
I just need help solving this problem. Also please don't put the answer into a file because I can't open them. It's also really sketchy.
Answer:
31°
Step-by-step explanation:
An adult pass at the amusement part costs 1.6 times as much as a child's pass. How many dollars does an adult pass cost if a child's pass costs $16.25?
Answer:
$26
Step-by-step explanation:
16.25 x 1.6
Combine the like terms to simplify the expression.
n+2n^2+n^2+2n+2n+2n
2
+n
2
+2n+2
the 2 stands for to the power
Answer 76
Step-by-step explanation:
the graph below shows the relationship between dithering distances a delivery truck is driven and the amount of gas the truck uses. based in the graph, what is the average distance, in miles, the truck can be driven using 1 gallon of gas?
Answer:
10
Step-by-step explanation:
Look at where the one gallon gas is, it's point comes to ten. :)
PLEASE HELP URGENT WILL MARK AS BRAINLIEST PLUS POINTS!!
Answer:
x = 3.5
Step-by-step explanation:
i don't really know how to explain it but that is the answer btw love ur username
Solve. 20/n+10 = 10/n+20 n = -10 n = -20 n = 30 n = -30
Answer:
20/n+10 = 10/n+20 n
multiply both side n,
n (20/n+10) = n(10/n+20 n)
20+10n = 10+20n^2
20+10n -20 = 10+20n^2 -20
10n = 20n^2 -10
10n - 10n = 20n^2 -10 -10n
0 = = 20n^2 -10 -10n
20n^2 -10 -10n = 0
n = 1 or n = -0.5
Step-by-step explanation:
Can you help me please..!
Simplify the expression: 8r - 8r
Answer:
0
Step-by-step explanation:
I hope this helps!
Answer:
Its the same so.. 0???????
Next → Area and Circumference of a Circle: Mastery Test 1 Select the correct answer from each drop-down menu. If the radius of a circle is 3.5 Inches, its diameter is Inches and its approximate area is square Inches. Reset Next Irights reserved. g
Answer:
The diameter is 7 inches and the area is 38.465. I got the answer by taking the area of a circle's formula which is
pi r ^2
Step-by-step explanation:
The diameter of the circle is 7 inches. The area of the circle is 38.5 inches².
What is a circle?A circle is a bounded figure which points from its center to its circumference is equidistant. The radius is the distance from the center of the circle to its circumference. The diameter is twice the length of the radius.
What is the diameter and the area of the circle?
Diameter = 2 x 3.5 = 7 inches
Area of a circle = πr²
Where :
π = pi = 22/7R = radius22/7 x 3.5² = 38.5 inches²
To learn more about the area of a circle, please check: https://brainly.com/question/14351152
What is an equation of the line that passes through the points (5, 4) and (2, -2)?
which letter is correct, i need help asap please
I need help on number 9
Answer:
c i think
Step-by-step explanation:
Please help me, this question is a little bit confusing
Answer:
B
Step-by-step explanation:
because it is only a 'sample' of their costumers.
Pls mark brainilet if it helps :D
Solve for r.
Your answer must be simplified.
-1 <-29
Plz help
The answer is x < 29.......
PLEASE HELP ILL GIVE EXTRA IF ITS RIGHT I SWEARRRRRRRRRRRRRRRRRRRRRR
Answer:
21
Step-by-step explanation:
Mr. Cullen needs 91 carpet squares. He has 49 carpet squares. If the square are sold in boxes of 6, how many more boxes of carpet squares does Mr. Cullen need to buy?
1. What is 1.5 hours in hours and minutes
Answer:
1 hour and 30 minutes
In hours 1.5h, 1 and half an hour
In minutes :
1hour=60 minutes
half an hour=30 minutes
so 60+30=90 minutes
I need help ASAP Will mark brainliest!!!!
Answer for every 2 weeks the plant grows 3.38 cm
Step-by-step explanation: becouse on the secound week thats how much it grew
Point X outside a circle is 34 cm from the center of the circle.
The length of the tangent drawn from point X to the point of
tangency A is 30 cm. The radius of the circle is
Answer:
Right option is c 16 cm
Step-by-step explanation:
From the question,
The radius of the circle, the point drawn from the center of the circle to piont X and the length of the tangent drawn from point X to the point of tangency all form a right angle triangle.
Using pythagoras theorem,
a² = b²+c²...................... Equation 1
Where b = the length of the tagent, a = length of the point drawn outside the circle from the center, b = radius of the circle.
Given: a = 34 cm, b = 30 cm.
Substitute into equation 1
34² = 30²+c²
c² = 34²-30²
c² = 1156-900
c² = √256
c² = 16 cm.
Hence the right option is c 16 cm
If the perimeter of the quadrilateral is 6.1 mi. find x the missing measurement. Round your answer to
the nearest tenth.
Answer:
2.3
Step-by-step explanation:
6.1 =0.8+0.8+x+x
6.1=1.6 +2x
6.1-1.6 = 2x
4.5/2=2x/2
x=2.25
x=2.3
Can someone please answer this for me I need it quick! I don't wanna fail and I need to show my work.
Answer:
1. 37699.1
2. 14.1
3. 9202.8
4. 1734.2
Step-by-step explanation:
1.
radius is 20
height is 30
π * 20^2 * 30 = 37699.08
Rounded to nearest tenth is 37699.1
2.
radius is 1.5
height is 6
(1/3) * π * 1.5^2 * 6 = 14.13
Rounded to nearest tenth is 14.1
3.
radius is 13
(4/3) * π * 13^3 = 9202.76
Rounded to the nearest tenth is 9202.8
4.
There is a cone and a cylinder
cone:
radius is 6
height is 10
(1/3) * π * 6^2 * 10 = 376.99
Rounded to the nearest tenth is 377
cylinder:
radius is 6
height is 12
π * 6^2 * 12 = 1357.16
Rounded to the nearest tenth is 1357.2
Add them together
377 + 1357.2 = 1734.2
Jerry built a 2 inch cube to hold his marble collection. He wants to build a cube with a volume 8 times larger. How much will each edge measure?
Answer:
4 inches
Step-by-step explanation:
Jerry built a 2 inch cube to hold his marble collection.
Volume of this cube = 2³ = 8 cubic inches
He wants to build a cube with a volume 8 times larger.
Hence: 8 × 8 in³ = 64 in³
The measurement of each edge is calculated as:
√64 in³ = 4 inches
Grandpa made 60 cookies. His grandkids ate 36 of the cookies. Grandma ate 18
cookies. How many cookies are left?
Answer:
The answer is 6
Step-by-step explanation:
60-36-18=6
Compare the rates of the following items.
Answer:
Step-by-step explanation:
HE LIKE HE LIKE........ABRYS OOOOOOOOOOOO
What is the 9th term of the following sequence?
243, 81, 27, 9, ...
SHOW ALL WORK PLEASE