Can someone help me with this???
Answers
Answer:
<5
Step-by-step explanation:
Supplementary angles form a straight line
<DEC is angle 4
Angle 4 and angle 5 make a straight line so they are supplementary
Related Questions
What is the range of the relation? {(1, 2), (2, 4), (3, 2), (4, 6)} A.{2, 4} B.{1, 2, 3, 4, 6} C.{2, 4, 6} D.{1, 2, 3, 4}Which relation is a function? A.{(1, 2); (2, 3); (3, 4); (2, 5)} B.{(1, 2); (1, 3); (1, 4); (1, 5)} C.{(1, 2); (2, 3); (3, 4); (1, 5)} D.{(1, 2); (2, 2); (3, 2); (4, 2)}For the function f(x) = 2 – 3x, find f(4). A.–5 B.12 C.–10 D.14Which equation represents a direct linear variation? A.y = x – 3 B.y=1/3x C.y = x^2 D.y=1/xWhich is the direct linear variation equation for the relationship?y varies directly with x and y = 12 when x = 4. A.y = 3^x B.y = x + 8 C.y = 2x + 4 D.y = x – 8Which is the quadratic variation equation for the relationship? y varies directly with x2 and y = 48 when x = 2. A.y = 4x^2 B.y = 4x C.y = 12x^2 D.y = x^2 + 25Write the inverse variation equation for the relationship: y varies inversely with x and y = 4 when x = 2. A.y = 2x B.y=8/x C.y = x + 2 D.y=1/2x
Find the value of the underlined digit 6,493
For which value of O is sin O= -1
Pada suatu deret geometri diketahui suku ke-3 = 18 dan suku ke-6 = 486. suku pertama pada deret tersebut adalah...
Answers
Answer:
answer below
Step-by-step explanation:
in 24 hours, the number of gallons in the tank decreased by 96 gallons. This can be represented by the integer 54 so the change in the number of gallons in the tank is 4 gallons per hour.
hope this helped
Anne has 24 more cards than Devi. Anne finds that 3/5 of Devi's cards are equal to 1/2 of her cards. How many cards does Anne have?
Answers
LET DEVI HAS Y NUMBER OF CARDS
X-Y= 24 ------EQ 1
3/5Y=1/2X
6Y=5X (cross multiplying)-------EQ 2
FROM EQ 1 WE GET
X=24+Y
substituting the value of x in eq 2, we get
6y=5(24+y)
6y =120+5y
y= 120
NOW, PUTTING THE VALUE OF Y IN EQ 1
X-120=24
X=24+120
X=144
THEREFORE, ANNE HAS 144 CARDS
D= Devi's cards
d+24=a
3d/5=a/2
6d/5=a
6d/5=d+24
6d/5-d=24
6d-5d=120
d=120
a=144
Answers
Hope this helps!
Hope this helped, and please mark brainliest! :)
Answers
D = S x T (Distance = Speed x Time)
S = D / T
T = D / S
When I need to drive to a neighboring state for my job, I look on maps
and find out how far away my destination is, and then use this formula
to calculate how long it will take me to get there, how fast I need to drive
in order to get there in the amount of time I have, how far I can get in the
time I have if I drive only at safe and legal speed, and what time I need to
head back in order to get home in time for dinner..
F = 1.8C + 32
C = 0.55 (F - 32)
These are the formulas to convert between Fahrenheit and Celsius expressions
of temperature. I use them when I'm discussing the weather with my daughter
in Israel, or with my customers almost anywhere outside the USA.
F = M x G
Weight = Mass x Gravity
This formula deals with the relationship between mass and weight. It's
used when you need to calculate the weight of some particular mass on
some particular planet. I use it almost every day, when I'm answering
questions in the Physics department on Brainly, and trying to explain
my answers.
Answers
Answer: Choice D) ordered pair is not a solution to the second equation
We can see this by replacing x and y with 1 and -4 respectively
2x + y = 4
2*1 + y = 4 .... replace x with 1
2*1 + (-4) = 4 ... replace y with -4
2 - 4 = 4
-2 = 4 .... this equation is false because -2 and 4 are different values
The last equation being false means that the original equation 2x+y = 4 is also false when (x,y) = (1,-4). Therefore, this ordered pair is not a solution to the second equation 2x+y = 4
A solution to the system must make BOTH equations true simultaneously, not just one.
Answer:
D
Step-by-step explanation:
2x + y = 4
If you substitute x = 1, and y = -4, then
2(1) - 4 = 2 - 4 = -2 not 4
140% of what number is 56
Answers
The value of the unknown number is 40.
What is the value of the unknown number?
Given the parameter:
"140% of what number is 56"
Let's represent the unknown number as "x."
To find the number that represents 140% of a certain value, simply set up an equation.
140% of the number = 56
140% of x = 56
140% × x = 56
First, convert the percent to decimal:
140% = 140/100 = 1.4
Now, we have:
1.4 × x = 56
Solve for x.
Divide both sides of the equation by 1.4:
x = 56/1.4
x = 40
Therefore, the value of x is 40.
Learn more about Percentages here: brainly.com/question/24159063
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