Answer:
1. n = 1/2
2. m = 5/3 or 1 2/3
3. a = 1/4
4. x = 27/8
5. x = 13/6
Step-by-step explanation:
I'm just going to explain step 5 as that is what you specifically needed help with.
First, simplify the second term of the equation:
-6(2.5x-3)
= -15x + 18
(this was done by multiplying -6*2.5x which is 15x and -6(-3) which is 18)
Now, add this simplified second term back to the first term:
3x + 8 - 15x + 18
(the parentheses are unnecessary now because it is all just addition and subtraction, so the order doesn't matter)
Simplify:
-12x + 26 = 0
= -12x = -26
= x = -26/-12
= x = 13/6
I do not understand this
Answer:
It would be C. The hexagon.
Answer:It would be C because you have 3 sides for the triangle than 4 sides for the rectangle, 5 sides for the pentagon, and 6 sides for the hexagon
Step-by-step explanation:
If m<1=105 and m<4=115, then m<6=
A.75 B.40 C.50 D.60
Name the same side interior angle with angle 6
Answer:
try 5 or 3, half of 6 is 3 may be the same angle
What is the INVERSE of f (x) = –2 (x + 1)
Answer:
the answer is -x/2 -1
if its not then beat me up for that- :^
an elk was clocked running 45 miles per hour. which equation shows the relationship between the distance, y, and time, x, that the elk ran?
Answer:
distance = y = (45 mph)*x
Step-by-step explanation:
distance = rate times time, so
in this case:
distance = y = (45 mph)*x
Which expression has the same meaning as p 11/5?
A graphing calculator display 1.89x10^12 as 1.89E 12. how do you think it would display 1.89x10-12? what does the E stand for.
Answer:
lllllllllllllljgfygfjhfgi
What is the mode for the month?
A) 22
B) 20
C) 21
D) 20.4
can someone help me ill thank them and everything
Answer:
c
Step-by-step explanation:
If they weren't equally likely then one would be more correct and therefore the other would be wrong. It's like a coin flip heads or tails it doesn't matter because it is equally likely.
Please help! Simplify this problem
Answer:
The answer is 1/6
Step-by-step explanation:
if my banner starts at 3ft tall and 4ft wide and i want to enlarge it by a factor of 7 what are my final measurements.
Answer:
21ft and 28 ft
Step-by-step explanation:
13. Nine days ago, the gas tank on Sue's car was filled with 24 gallons of gasoline. Today there are 6 gallons of gasoline. a. What integer represents the change of gasoline in the past seven days? b. What is the change in gasoline in gallons per day (if she used the same amount every day)?
Answer:
Step-by-step explanation:
13. Nine days ago, the gas tank on Sue's car was filled with 24 gallons of gasoline. Today there are 6 gallons of gasoline.
a. What integer represents the change of gasoline in the past seven days?
b. What is the change in gasoline in gallons per day (if she used the same amount every day)?
Gasoline difference = 24 - 6 gallons
= 18 gallons
9 days = 6 gallons
1 day = x gallons
=
Six cousins inherited a total of StartFraction 5 Over 8 EndFraction of their great aunt’s assets, which they divided evenly. What fraction of their great aunt’s assets did each cousin inherit?
Answer:
For us to determine the answer to this item, we simply have to divide the given fraction of the great aunt’s property that is to be divided among the cousins by 6.
N = 5/8 / 6
The value of N in the equation is 5/48 or 0.104. Thus, each of the cousins will receive 10% of the great aunt’s property.
Answer:
5/48
Step-by-step explanation:
(5/8) / 6
The ratio of girls to boys in Mrs. Turner’s class is 3:4. There are 9 girls in Mrs. Turner’s class. How many total students are in Mrs. Turner’s class?
What is the question asking for?
What’s a reflection?????
Answer:
Reflection
Step-by-step explanation:
a reflection is a type of rigid transformation in which the pre-image is flipped across a line of reflection to create the image. Each point of the image is the same distance from the line as the pre-image is, just on the opposite side of the line.
Mike has a $1750 credit card balance. His father wants to help. He pays off ¼ of Mike’s debt. Write an expression to represent Mike’s new balance.
3 ¼= 3.25 and 9 ¼ = 9.25
9.25-3.25=6
Answer: 6
Look at the table
What is the ratio of cows to horses?
pwease help me
Answer:
5:8 is the ratio of cows to horses.
Pleaseeeee helppppp I really need help
Answer: you would times the base times height
Step-by-step explanation: learned it in middle school
What is the Square root of 39
Answer:
The square root would be something that multiplies twice by itself to get 39.
Step-by-step explanation:
In this case it is a decimal
6.244997998
We can round to
6.24
help pls (this is a missing assignment) will give brainliest!
Answer:
They are both similar because they involve numbers and they are different because one has a variable and the other ones don't.
Please give brainliest
7x + 3 = 4x - 5x + 12
Answer:
x=1.125
Step-by-step explanation:
Answer:
1.125
Step-by-step explanation:
7x + 3 = 4x - 5x + 12
7x + 3 = -x + 12
+x +x
8x + 3 = 12
-3 -3
8x = 9
x = 1.125
A penguin walks South. It completes the first 1/2 mile in 1/6 of an hour and continues at the same rate. What is the penguin's rate in Miles per hour?
Answer:
the answer is 4.5 miles
Answer:
3 miles an hour
Step-by-step explanation:
1/6 hours = 10 min
6 * .5 miles = 3mph
y + 7 = 4(x + 2)
Write in standard form.
Evaluate the expression for u = 6 and v = -2.
uv2 + u =
I need help ASAP
Answer:
-18
Step-by-step explanation:
6*-2*2+6
-12*2+6
-24+6
-18
Kiki painted 15 of her bookshelf on Monday and 56 of her bookshelf on Tuesday. She says she has painted 611 of her bookshelf.Which statement is most accurate?
A. 611 is a reasonable answer for the fraction of her bookshelf Kiki has painted.
B. 611 is not a reasonable answer for the fraction of her bookshelf Kiki has painted. The fraction should be closer to 12
C. 611 is not a reasonable answer for the fraction of her bookshelf Kiki has painted. The fraction should be
Answer:
43543
Step-by-step explanation:
7556-665
The solution is Option C.
6/11 is not a reasonable answer for the fraction of her bookshelf Kiki has painted. The fraction should be 11/30
What is an Equation?
Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.
It demonstrates the equality of the relationship between the expressions printed on the left and right sides.
Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.
Given data ,
Let the equation be represented as A
Now , the value of A is is given as
The fraction of bookshelf Kiki painted on Monday = 1 / 5
The fraction of bookshelf Kiki painted on Tuesday = 5 / 6
Now , the equation will be
Therefore , the total bookshelf Kiki painted is = fraction of bookshelf Kiki painted on Monday + fraction of bookshelf Kiki painted on Tuesday
Substituting the values in the equation , we get
The total bookshelf Kiki painted is = 1/5 + 5/6
The total bookshelf Kiki painted is = 11/30
Therefore , the value of A is 11/30
Hence , The total bookshelf Kiki painted is 11/30
To learn more about equations click :
https://brainly.com/question/10413253
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Four out of nine dogs weigh less than 20 pounds.
What is the decimal equivalent for the number of dogs weighing less than 20 pounds
Answer:
.44 repeating would be your decimal of dogs that weigh under 20 pounds.
Step-by-step explanation:
Answer:
.44
Step-by-step explanation:
I need help ASAP!!!!
Answer:
C
Step-by-step explanation:
P(x)=R(x)-C(x)
=-0.6x³+900x²-400x+700-(400x²+300x)
=-0.6x³+500x²-700x+700
Please help me i will mark you brainliest
y = -11x2 – -52 or y = -5.5x – 52
how to do this question plz
Step-by-step explanation:
Volume of a cube is the side length cubed.
V = s³
27 cm³ = x³
x = 3 cm
Kieran made 42 pizzas while working 7 hours at Sam's. If Kieran has made
60 pizzas so far, how many hours has he been working at Sam's today?
Answer:
answer is 10hours
42pizzas= 7hours
60pizzas =xhours
x hours =(60*7)/42
x hours = 10 hours