Answer:
l=41.5
Step-by-step explanation:
Using the formula A=wl
l= [tex]\frac{A}{w} }[/tex]=[tex]\frac{83}{2}[/tex]=41.5
Gail ran 4610 miles on Saturday and 6810 miles on Sunday. How many miles did Gail run over the weekend?
Answer:
He ran 11,420 miles on the weekend.
Step-by-step explanation:
It's simple: add 4610 and 6810 to get 11,420
hope this helped!
What is the vertex of the function y=(x-3)^2+5
Answer:
(3,5)
Step-by-step explanation:
Answer:
-3,5
Step-by-step explanation:
How much water should be added to 12mL of 7% alcohol solution to reduce the concentration to 6%?
Answer:
7%*12=6%(12+x)
.84=.72+.06x
.06x=.12
x=2
how much water should be added to 12 mL of 7% alcohol to reduce concentration to 6%? 2 ML
Step-by-step explanation:
Amount of 2 mL water should be added to 12mL of 7% alcohol solution to reduce the concentration to 6%
What is the unitary method?The unitary method is a method for solving a problem by the first value of a single unit and then finding the value by multiplying the single value.
WE need to find how much water should be added to 12 mL of 7% alcohol to reduce concentration to 6%.
7% x 12 = 6% (12 + X)
0.84 = 0.72 + 0.06x
0.06x = 0.12
x = 2
Therefore, Amount of 2 mL water should be added to 12mL of 7% alcohol solution to reduce the concentration to 6%
Learn more about the unitary method;
https://brainly.com/question/23423168
#SPJ2
4.7×10to the 9th power/376 what is the formula to find the answer
Answer:4=1000000000 to the 9th power 376= 7292038183038293948 centimeters
Step-by-step explanation:
The rectangular rectangle is bended at a 83 degree angle which makes it 4=1000000000 to the 9th power 376= 7292038183038293948 centimeters
What is a positive angle less than 360 degrees that is conterminal with 540 degrees
Answer:
Please check the explanation.
Step-by-step explanation:
As we have to determine a positive angle less than 360 degrees that is conterminal with 540 degrees.
so
Subtract 360° from 540°540° - 360° = 180°
The resulting angle of 180° is positive, less than 360°, and coterminal with 540°.
If f(x) = 3x + 2, what is f(5)?
♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️
[tex]f(x) = 3x + 2[/tex]
[tex]f(5) = 3(5) + 2[/tex]
[tex]f(5) = 15 + 2[/tex]
[tex]f(5) = 17[/tex]
♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️
use a=√2 b=√ c=√10 to work out the value of ab/c give your answer in its simplest form
Answer:
What is b equal to ?
Step-by-step explanation:
Mike went to the store to get his favorite fruit grapes. One bunch of grape cost $5.20. How many bunches can he buy for $26 ?
Answer:
He can buy 4 bunches of his grapes.
Step-by-step explanation:
1. Define y-intercept of a line?
2. In the slope intercept form: y=mx+b, what do the variables x, y, m, b stand for?
3. Define Slope of a line. Define Rise and Run. What are the four types of slope?
1. The y-intercept of a line is on a graph where a line crosses through the y axis.
2. b is the y- intercept and m is the slope. For example something using y=mx+b could be written like y=3x+2 if the y-intercept is 2 and the slope is 3.
3. The slope is what describes the direction and steepness of a line on a graph. Rise and run mean that when you find a slope you must first find the rise over run. You must go from one dot on a graph to the next by first going up or down to where that you are on the same number on the y axis that the next point is, next go on the x axis and go left or right until you have reached the next point. For example if you went up 3 and over 2, the rise would be 3 and the run would be 2. The slope in that situation would be 3/2.
Hope this helps you.
Do the steps below on the graphing calculator:
Graph the points (2,6) and (6,8).
Define the equation y = mx + b.
Define the variable m = 1.
Define the variable b = 10.
What happens if you increase the value of m from 1 to 2?
✔ The line gets steeper.
Find the values of m and b that cause the graph to pass through the two points plotted.
m = ✔ 0.5
b = ✔ 5
A tree is 15 meters tall. A seedling next to it is 7 centimeters tall. What is the ratio of the height of the seedling to the height of the tree?
Answer:
7/15
Step-by-step explanation:
it right i think if not srry :)
Keith had 37 peaches left at his roadside fruit stand. He went to the orchard and picked more peaches to stock up the stand. There are now 72 peaches at the stand, how many did he pick ?
Answer:
35
Step-by-step explanation:
37 + x = 72
x = 72 - 37
x = 35
if 75 beats per minute is bobs average heart rate, how many times will his heart beat in 25 years
Answer:
946,080,000
Step-by-step explanation:
I looked it up. (; Your welcome.
Answer: 985,500,000
Step-by-step explanation:
HELP!!! Which triangle is congruent to Xyz
Answer: EDF
Step-by-step explanation:
because if you line it up with XYZ
they are both going to have the same lengths
A pattern has 3 triangles to every 26 triangles. What is the ratio of yellow triangles to blue triangles?
Answer:
3:26 is the ratio
Step-by-step explanation:
there are 3 to every 26, so it is 3:26
hope this helped!
which list shows the values of the difference he's ordered from least to greatest?
Answer:
c
Step-by-step explanation:
edg
Answer:
c
Step-by-step explanation:
Pang, Ruben, Adela, Tony
What is the perimeter
Answer:
The perimeter of a shape is the total distance around its edge. To calculate the perimeter of a shape, you just have to add up the lengths of all of its sides.
Step-by-step explanation:
Help ASAP show work please thank you
Answer:
log₉2873 ≈ 3.6242
Step-by-step explanation:
First off all you can estimate by applying a fundamental property of a logarithm
The jones family has a circular swimming pool with a diameter of 15 feet. Find the area of the pool cover to the nearest tenth
Answer:
Step-by-step explanation: i don't no that one
Look at the picture
Answer:
C)
Step-by-step explanation:
- π can be added to π to get a rational number
π + (-π) = 0
0 is a rational number
what is 2+2..? i was pretty sure it was 5 but my friend said it was 3.. ima fail if no one tells me this :(
20 points
Answer:
4
Step-by-step explanation:
2+2 is 4 see. 2+1 is 3. So 2+2 is 4
Please anyone know the answer
Answer:
what is the question?
Step-by-step explanation:
i dont see it hehe
Answer:
What’s the point of teh question may be tell us what you need help with....?
Step-by-step explanation:
Pls order these thankiesss
Answer:
-9/8, -3/2, 0, 2/5, 8/7
hope this helped :)
Answer:
-9/8
-3/2
0
2/5
8/7
Step-by-step explanation:
Please answer step by step so I can learn if you know how to.
:
(32/9)^4
Step-by-step explanation:
()
: 2^5 = 32
: 3^2 = 9
: (32/9)^4
Find the value of expression a^5−a^2+a^3 for a=−2.
Answer:
-44
Step-by-step explanation:
first take -2 to the fifth power (-32) , after that take -2 to the second power (4) and then take -2 to the third power (-8). Subtract -32 and 4, then add -8 and you get your answer.
you are renting a paddle board. the company charges a $50 fee and $20 per half day.
write an equation that represents the total cost of renting a paddle board as a function of the number of half days.
If B = y + 2 and C Y-7, find an expression that equals B + 2C in
standard form.
Answer:
I think the answer is 5+ 6c
Answer:
3y-12
Step-by-step explanation:
b=y+2, and c=y-7. We know that b=y+2, so b+2c can be written as y+2+2c. We also know c=y-7, so we can write it as y+2+2y-14, so we have 3y-12.
please help i need this in the next 5 minutes
Answer:
6(y + 3y)
Step-by-step explanation:
When combining like terms like y and 3y that equals 4y so
6(4y)
Check replacing y with 2
6(2 + 3 x 2)
6(2 + 6)
6(8)
48
6(4 x 2)
6(8)
48
What additional information would he need to prove the triangles are congruent using the Side-Angle-Side method?
Answer:
[tex] \angle A \cong \angle D [/tex]
Step-by-step explanation:
Two ∆s can be considered to be congruent to each other using the Side-Angle-Side Congruence Theorem, if an included angle, and two sides of a ∆ are congruent to an included angle and two corresponding sides of another ∆.
∆ABC and ∆DEF has been drawn as shown in the attachment below.
We are given that [tex] \overline{AB} \cong \overline{DE} [/tex] and also [tex] \overline{AC} \cong \overline{DF} [/tex].
In order to prove that ∆ABC [tex] \cong [/tex] ∆DEF using the Side-Angle-Side Congruence Theorem, an included angle which lies between two known side must be made know in each given ∆s, which must be congruent accordingly to each other.
The included angle has been shown in the ∆s drawn in the diagram attached below.
Therefore, the additional information that would be need is:
[tex] \angle A \cong \angle D [/tex]
How much work is done when a taxi driver lifts a 100N100N suitcase 0.7m0.7m into the trunk of his cab
Answer:
70 joules
Step-by-step explanation:
We have the following information
100N and 0.7 m
What is workdone?
We say that Work is done if a force which is applied to an object is able to move that object. We calculate the value of The work by multiplying the force by what is known to be the movement of the object.
(Workdone = Force x distance).
A force of 100 newtons, in this question moves an object 0.7 meters
Workdone =
100N x 0.7
= 70 joules
Thank you!
Maria drives 130 miles in 2 hours. If she keeps driving at the same speed without stopping, what is the total time it will take her to drive 650 miles?
Answer:
10 hours~!
Step-by-step explanation:
