Answers
Answer:
4x-8=2x+4
x=6
Step-by-step explanation:
Related Questions
g A construction company has four trucks to carry sand to construction sites. The amount of sand that one truck can transport in one day can be modeled by an exponential distribution with mean of 4 tons for each of the four trucks. The trucks operate independently Find the probability that exactly two out of the four trucks transport more than 4 tons on a given day. What is the median load
Answers
12(a – 2) = 14 + 3(2b – 1)
5(a + 1) + 2(1 – 2b) = 14
solve with elimantion?
Answers
Answer:
(a,b) = (49/9 , 91/18)
Step-by-step explanation:
12a-6b=35
5a-4b=7
multiply both sides
-24+12b= -70
15a-12b=21
elimiate one varibable by adding the equations
-9a= -49
divide both sides
a=49/9
subsitite the value of a
5*49/9-4b=7
solve the equation
b=91/18
a possible solution is
(a,b) = (49/9 , 91/18)
Check it if you want but yeah
Can you help me please here is the image
Answers
Answer:
its c
i think
Step-by-step explanation:
I hope you get it right :)
Have a good day
What is the highest common factor of 72 and 96
Answers
Name
Use the given information to answer Problems 7-11.
Leon and Jacey work for a florist. They each program a drone
to deliver boxes of flowers to neighbors. With Leon's program,
he must manually attach the box to the drone. With Jacey's
the drone can pick up one box at a time from a pile.
program,
ram
Please help!!
Answers
Answer:
#7: 30 seconds On The Graph The Drone Has Not Moved and The Time Is At 30 Seconds :)
#8 : 20 Seconds On The Graph All The times go Up by 20 So that is the only Possible answer
#9: Leon Drone Is Faster Look At The Graph 60 Seconds = 10 Feet And Jacey's Graph its 80 Seconds For 10 Feet And I could Go On
#10 The Time In Seconds
#11 With slow speed you can guarantee it will not be broken or damaged
I Hope This Helps :) Please Give Brainiest If It Makes Sense To You !
Thanks :)
Which of the points shown below are on the line given by the equation y = 2x?
Check all that apply
Answers
If not I am so sorry
Use the applet to select a random sample of 8 students.Repeat to generate many samples. The applet gives the sample proportion for each sample. Examine the variability in the sample proportions you generated with the applet. Which of the following sequences of sample proportions is most likely to occur for 5 random samples of 8 students from this population? Group of answer choices 0.250, 0.125, 0.500, 0.500, 0.875 0.600, 0.600, 0.600, 0.600, 0.600 0.375, 0.625, 0.500, 0.500, 0.875
Answers
Answer:
0.250, 0.125, 0.500, 0.500, 0.875
Step-by-step explanation:
Sampling method is used in statistics where the sample is extracted from the population. A random sampling means that there is equal chance of every proportion to be selected in the sample. In the given scenario the sampling method used is random sampling which has 5 random samples of 8 students. There can be sequence for the sampling starting from 0.250.
Kiran is flying a kite. He gets tired, so he stakes the kite into the ground. The kite is on a string that is 12 feet long and makes a 45 degree angle with the ground.
How high is the kite?
Answers
Answer:
the Hight of kite is =12×sin45
therefore,8.5 feet
Cereal costs $2 per box. How many boxes did Joe buy if she spent $6?
Answers
Answer:
3 boxes
Step-by-step explanation:
Take the total spent and divide by the cost per box
$6/ $2
3
She bought 3 boxes
Solve for x. Round your answer to the nearest tenth
Answers
[tex] {x}^{2} = {24}^{2} - {23}^{2} \\ \\ {x}^{2} = 576 - 529 \\ \\ {x}^{2} = 47 \\ \\ x = \sqrt{47} [/tex]
What are two absolute value expressions that are equivalent to |7+9|.
Answers
You did not give is choices to choose from.
|7 + 9| is the same as |-7 - 9|.
|16| is the we same as |-16|.
Whats 9387c x 732l +99 *DO NOT REPORT TY!*
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do not come until wednesday
Id: 334 911 1797
pass: hey
Answers
Answer:
You did not even start the meeting them you want us to join . Silly
Step-by-step explanation:
6871383
how you doing?
how your day going?
Answer:
6871383
Step-by-step explanation:
why dont come until wednsday??
what is bigger 1 yard or 35 inches
Answers
Answer:
Step-by-step explanation:
1 yard has 3 feet
1 foot has 12 inches
3 feet have 3 * 12 = 36
36 is greater than 35
1 yard is greater than 35 inches.
Bill is in a class of 23 girls and 27 boys. 40% of the students in the class take the bus to school. How many students take the bus to school?
A. 15
B. 20
C. 30
D. 35
Answers
Answer: 20 students
Step-by-step explanation: 20 students who take the bus to school. Therefore thirty students do not take the bus to school.
plz help me with this
Answers
Answer:
11 shots
Step-by-step explanation:
60% of 18 = 10.8
10.8 rounded = 11
Why we did this:
Owen made 60% of the shots he made, and he made 18 shots in total. Therefore, we would take 60% of 18.
The answer we get is 10.8, but we can't have a part of a shot. That wouldn't make sense. Therefore, we have to round up to 11 shots.
Which best describes the triangle shown?
Answers
Answer:
a I think please be right
Use long hand division to determine if (x-1) is a factor of 4x^4 + 7x^2 - 5x + 1
Answers
Answer:
[tex] \bold{quotient } = {4x}^{3} + {4x}^{2} + 13x + 8 \\ \bold {remainder} = 9[/tex]
Step-by-step explanation:
See the attached image.
How many miles are in 3227 feet? (1 foot=5280 miles) Round to the nearest tenth.
Answers
0.6111742 Miles
Please Mark Brainliest!
Answer:
.6
Step-by-step explanation:
will technically there is 0.6111742 in a 3227 because you divide 3227 by 5280
To solve the system of equations below, Grace isolated the variable y in the
first equation and then substituted into the second equation. What was the
resulting equation?
2y = 10x
x y²
64 36
= 1
Answers
Answer:
D
Step-by-step explanation:
2y=10x
Divide both sides by 2.
y=5x
Now substitute this into the second equation.
Answer:
b. [tex]x^2/64 - 5y^2/36=1[/tex]
Step-by-step explanation: a p e x
determine the following
Answers
Answer:
function
Step-by-step explanation:
y = 6x^2 +x+7
This is an upward facing parabola
This relation will pass the vertical line test.
This relation is a function
Find the solution to -1/3y = -9
Answers
Answer:
y=27
Step-by-step explanation:
Hey There!
So the whole objective is to get y on one side and the constant on the other
to do so we use inverse operations
-1/3y=-9
divide each side by 1/3
-9/-1/3=-27
we're left with y=-27
solve for y by simplifying both sides of the equation, then isolating the variable
number 5 please yeah
Answers
Answer:
3x<45
Step-by-step explanation:
Simple
Find the value of x.
(13x+12)
129
X=
PLSS HELP
Answers
Answer:
The value of x would equal 9
Step-by-step explanation:
129 - 12 = 117
117/13 = 9
PLS HELP TEXT ILL GIVE BRAINLIEST
Answers
Answer:
a = -15
Step-by-step explanation:
multiply both sides by 3, then you get a = -15
Answer:
a= -15 for the first one and b= -1 for the 2nd one
Step-by-step explanation:
Besides using the proper formula, what must you be cautious of when calculating the area of geometric
figures? Why?
Answers
Answer:
Some units are inches and some are feet. In that case, you would need to convert in order for the equation to be solved.
Step-by-step explanation:
I got 100% on edgen
Cautious of when calculating the area of geometric figures is different unit.
What are units?A measurement unit is a standard quantity used to express a physical quantity.
The main caution while calculating the geometric figures is units.
Sometimes units are inches and some are feet.
In this case, we need to convert in order to get the correct calculation because different measurements can cause error in finding the solution.
Learn more about units here:
https://brainly.com/question/12629581
#SPJ2
Calculate cose to two decimal places.
Answers
Answer: its b
Step-by-step explanation:
What are the x-intercepts of the function f(x) = -2x2 – 3x + 20?
OAC) and (4,0)
O B.(-2, 0) and (5,0)
O C.(-4,
* (-4, 0) and (0)
O D.(-5,0) and (2.0)
Answers
Answer:
the interception of the function will be equals -2x+5 And x-4
I guess
Find the missing side. Round your answer to the nearest tenth.
Answers
Answer:
x= 23.0 (nearest tenth)
Step-by-step explanation:
Please see the attached picture for the full solution.
A ladder is placed 7 feet from the base of a building and reaches a point on the building that is 24 feet above the ground. Find the length of the ladder.
Answers
Use the Pythagorean theorem:
7^2 + 24^2 = length^2
Simplify:
49 + 576 = length ^2
Add:
625 = length^2
Take the square root of both sides
Length = 25
The ladder is 25 feet long
Corresponding Angles are congruent.
Which angle corresponds with 4 3?
em
41 42
43 44
«[?]
448
56
Answers
Answer:it’s 5 trust
Step-by-step explanation: