Answers
Answer:
vfssfdgddedt
Step-by-step explanation:
Answer:
5
Step-by-step explanation:
Related Questions
Determine if (4,1) is a solution for the system of equations.
y = -x + 5
y = 2x - 7
Answers
. A person weighing 120 pounds has about 20 pints of blood in their body. Which equation below represents the relationship between pints of blood, b, to a person's weight, w?
Answers
Answer:
[tex]w = 6b[/tex]
Step-by-step explanation:
Given
[tex]b = blood[/tex]
[tex]w = weight[/tex]
[tex]b = 20; when\ w = 120[/tex]
Required
Determine the equation that binds both parameters
First, we need to determine the constant of proportionality using:
[tex]w = k * b[/tex]
Where k represents the constant.
Substitute 120 for w and 20 for b
[tex]120 = k * 20[/tex]
Divide both sides by 20
[tex]6 = k[/tex]
[tex]k = 6[/tex]
Using the same formula, substitute 6 for k
[tex]w = 6 * b[/tex]
[tex]w = 6b[/tex]
Hence:
The equation is represented as [tex]w = 6b[/tex]
based only on the given information, it is guaranteed that ac is congruent to bc. true or false?
Answers
Answer:
True. SAS or ASA. It shows that AD and BD are congruent and the triangles also share two sides and two angles.
Step-by-step explanation:
∠3 is a supplement of ∠4, and m∠4 = 68°. Find m∠3.
Answers
Answer:
112°
Step-by-step explanation:
two angles are supplementary if the sum of their measures is 180 .
180° total of two supplementary angles 68°=m∠4 m∠3=??180-68= 112Solve the inequality 5 + 1/x > 16/x
Answers
Answer:
x < 0 or x > 3
Explanation:
The solution to the given system of inequality is x > 0 and x> 3
Inequality expressionInequalities are equation noe separated by an equal sign
Given the inequality expression
5 + 1/x > 16/x
5 > 16/x - 1/x
5 > 15/x
Cross multiply
5x^2 > 15x
5x^2 - 15x > 0
5x(x-3)>0
5x > 0 and x - 3>0
x > 0 and x> 3
Hence the solution to the given system of inequality is x > 0 and x> 3
Learn more on inequality here: https://brainly.com/question/24372553
#SPJ2
Ughhh can someone help its so confusing
Answers
Answer:
C.) 4×π×3²×10^5
I hope this is good enough:
How can we create equations in two variables to represent relationships between quantities
Answers
Answer:
Create equations in two or more variables to represent relationships between quantities (linear functions) Create equations in two or more variables to represent relationships between quantities; graph equations on coordinate axes with labels and scales.
Step-by-step explanation:
Which expression is equal to 6 to the 4th power? A. 10 B. 24 C. 4 to the sixth power D. 6x6x6x6
Answers
Answer:
D. 6x6x6x6
Hope this helped! :)
Answer:
The answer is D.
Step-by-step explanation:
6 to the 4th power expanded is 6x6x6x6.
8 friends 5/8 over eight bags of chips . what fraction of the bag did each person eat assuming that each ate the same amount
Answers
Answer:
Given: 8 friends ate (5/8)TH fraction of a bag of chips.
And Each one ate the same fraction.
Then; The fraction of chips consumed by one person is (1/8)TH of (5/8)
i.e. =
Answer:
B is your answer!
Step-by-step explanation:
Fun Fact: Our veins can circle twice around the globe/Earth!
Hae a great day! :D
Matt runs in the park every day at the average rate of c meters per minute.
b
If Matt runs triple his regular speed for 20 minutes, what distance would he cover?
Answers
Answer:
distance = 20c
Step-by-step explanation:
distance = speed x time
speed= c
time=20mins
distance = 20 x c
= 20c
Jack works after school. Each day he is paid a set amount, plus an hourly wage. Look at the table. Choose the linear function f Jack can use to
find his pay.
Hours
1
1.5
2
2.5
3
Pay
18
23
28
33
38
A. f(x) = 10x + 8
B. f(x) = 15x + 3
O
C. f(x) = 0.5x + 1
D. f(x) = x + 18
Answers
Answer:
A. [tex] f(x) = 10x + 8 [/tex]
Step-by-step explanation:
The equation in slope-intercept form, [tex] f(x) = mx + b [/tex], can be created to be used in finding Jack's pay. We need to find the slope (m) and the y-intercept (b) of the linear function.
Using two points (1, 18), and (1.5, 23), find the slope (m):
Slope (m) = [tex] \frac{y_2 - y_1}{x_2 - x_1} = \frac{23 - 18}{1.5 - 1} = \frac{5}{0.5} = 10 [/tex]
Find b, by substituting x = 1, f(x) = 18, and m = 10 into [tex] f(x) = mx + b [/tex].
[tex] 18 = (10)(1) + b [/tex]
[tex] 18 = 10 + b [/tex]
Subtract 10 from each side
[tex] 18 - 10 = b [/tex]
[tex] 8 = b [/tex]
[tex] b = 8 [/tex]
Substitute m = 10 and b = 8 into [tex] f(x) = mx + b [/tex].
✅Thus, the linear function that can be used to find Jack's pay would be:
[tex] f(x) = 10x + 8 [/tex]
[tex]\pi - 1[/tex]
rational or irrational
Answers
because pi is an infinite number and subtracting 1 doesn’t really change the fact that it’s infinite/irrational
Find the dimensions of a rectangle whose width is 5 miles less than its length and whose area is 84
Answers
Answer: the length of the rectangle is 12 miles and the width is 12-5=7 miles.
Step-by-step explanation:
PLZZZ HELPP ITSS A EXAMMM
What is the fiftieth term of the arithmetic sequence 3, 7, 11, 15, ... ?
A.199
B.151
C.53
D.203
Answers
Answer:
If i did the math correctly it should be 199.
ASAP
Can someone help me with this please
Answers
Answer:
x = 2
Step-by-step explanation:
Answer:
x=2
Step-by-step explanation:
What is the value of y in the equation 2(4y − 1) = 6? (4 points)
0
1
6
8
Answers
Answer:
Step-by-step explanation:
8y-2=6
8y=8
y=1
Answer:
y=1
Step-by-step explanation:
i got a 100 on the test
David and Ronald both are making cubic gift boxes with varying volume. The side length of David's gift box for a given volume is given by the function below, where (x - 1) is the volume of the box, in cubic feet.
The side length, g(x), of Ronald's gift box for a given volume is shown in the table below, where x is the volume of the box, in cubic feet.
x 2 4 6 10
g(x) 1.26 1.59 1.82 2.15
Whose gift box has the greater side length for a given volume?
Answers
Answer:Option C Both gift boxes have the same length for a given volume
Step-by-step explanation:
Step-by-step explanation:
step 1
David's gift box
Calculate the side length of the box for a given volume
we have
For ------>
For ------>
For ------>
For ------>
therefore
Both gift boxes have the same length for a given volume
Answer:
the answer is ronald
Step-by-step explanation:
plato
The question and instructions are in the picuture
Answers
Answer:
38
Step-by-step explanation:
plz help asap!!!!!!!
Answers
Answer:
A
move the numbers around and you'll get it
can people give me the brainiest and what are common variables
Answers
Answer:
Common Types of Variables. Categorical variable: variables than can be put into categories. ... Confounding variable: extra variables that have a hidden effect on your experimental results. Continuous variable: a variable with infinite number of values, like “time” or “weight”.
Step-by-step explanation:
Hope this helps, If it did, then I would really appreciate it if you gave me Brainliest, I only need one more to rank up and it has taken forever to get to where I am currently. Thanks.
Answer:
can you plz help me find trenton aka trent
Step-by-step explanation:
Helpp pls it’s 25 points each
Answers
Answer:
1.= 2.5
2.= is incorrect because there should not be more than one = sign
Step-by-step explanation:
One end of a line segment has the coordinates (1, 3). If the
middle point is (5,8), then what are the coordinates of the
other endpoint?
A (3,5.5)
B (9, 12)
C (12,5)
D (9, 13)
Answers
Answer:
the answer is the letter D
Determine the slope of the line that passes through the points M(-3,5) and N(1,8). Represent the slope in decimal form.
Answers
Answer:
0.75
Step-by-step explanation:
y²-y¹/x²-x¹
8-5/1-(-3)
3/4
=0.75
5.
As shown in the diagram below, lines m and n are
cut by transversal p.
р
m
n
7
2
If mZ1 = 4x + 14 and mZ2 = 8x + 10, lines m
and n are parallel when x equals
A. 1
B. 6
C. 13
D. 17
Answers
The value of x is 13 if lines m and n are parallel and lines m and n are cut by transversal p.
What is linear equation?It is defined as the relation between two variables, if we plot the graph of the linear equation we will get a straight line.
If in the linear equation, one variable is present, then the equation is known as the linear equation in one variable.
As we can see in the figure, the lines m and n are cut by transversal p.
Then the sum of angles mZ1 and mZ2 is equal to 180 degree.
4x + 14 +8x + 10 = 180
12x + 24 = 180
12x = 156
x = 13
Thus, the value of x is 13 if lines m and n are parallel and lines m and n are cut by transversal p.
Learn more about the linear equation here:
brainly.com/question/11897796
#SPJ2
9. If f(x) = 5x-4 and f(2a) =156 , then what is the value of a?
Answers
♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️
[tex]f(x) = 5x - 4[/tex]
♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️
[tex]f(2a) = 5(2a) - 4[/tex]
[tex]f(2a) = 10a - 4[/tex]
[tex]156 = 10a - 4[/tex]
[tex]10a - 4 = 156[/tex]
Add sides 4
[tex]10a - 4 + 4 = 156 + 4[/tex]
[tex]10a = 160[/tex]
Divide sides by 10
[tex] \frac{10a}{10} = \frac{160}{10} \\ [/tex]
[tex]a = 16[/tex]
♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️
Find the distance between points P and N to the nearest tenth.
Answers
Answer:
7.8
Step-by-step explanation:
4-(-2)
3-(-2)
6^2+5^2
36+25=61
square root of 61 is roughly 7.8
If the point (2,3) lies on the line 4y = ax +5 , then a -
(a) 7/2
(b) 1
(o) -2
(d) none of these
Answers
Answer:
B
Step-by-step explanation:
round 13.045 to the nearest hundreth
Answers
Answer:
13.00
Step-by-step explanation:
CAN SOMEONE PLEASE HELP ME
Answers
2x+y=3 x-2y=-1 if equation 2 was multiplied by -2
Answers
Answer:
List all of the solutions.
2x+y=3=2x+y=3=
x−2y=−1=x-2y=-1=
2=2=
−2=
Step-by-step explanation:
Hope this helps, If it did, then I would really appreciate it if you gave me Brainliest, I only need one more to rank up and it has taken forever to get to where I am currently. Thanks.