Answers
Answer:
Step-by-step explanation:
You are correct. It's 8/5
Answer:
your answer is correct
Step-by-step explanation:
Related Questions
Evaluate and simplify the following complex fraction.
Answers
=========================================================
Explanation:
The fraction 6/(-7) is the same as -6/7
We have the two fraction -6/7 and 3/11 being divided
The denominators are 7 and 11 respectively.
The LCM of those two numbers is 77 since 7*11 = 77
If we multiply each of those fractions (-6/7 and 3/11) by 77, then we'll clear out those inner denominators to simplify this complex fraction into a nicer one.
77*(-6/7) = -66
77*(3/11) = 21
This means the original complex fraction becomes -66/21
We can further simplify this by dividing each part by the GCF 3
-66/3 = -22
21/3 = 7
Therefore, the final answer is -22/7
pls help me with my homework
Answers
When there is a negative in front of the exponent it makes a fraction. It is usually just 1/the number it equals if it were positive.
Answer:
[tex] \frac{1}{81} [/tex]
Step-by-step explanation:
express that with a positive exponent using this:
[tex] {a}^{ - n} \frac{1}{ {a}^{n} } [/tex]
so ..
[tex] {9}^{ - 2} = \frac{1}{ {9}^{2} } [/tex]
now you have to evaluate the exponent/ power
so..
[tex] \frac{1}{ {9}^{2} } = \frac{1}{81} [/tex]
why 81 ?
because the exponent of 9 is 2 so you have to multiple 9 by itself so
9x9=81
so the answer is
[tex] \frac{1}{ {81}^{} } [/tex]
sorry for the bad english hehe
Which linear function represents the table
Answers
Answer:
C) 6x+2
Step-by-step explanation:
if you multiply 6 by all the x factors and add 2 you get the y factors
Aaron's family uses 1/2 gallon of milk every 5 days. How many gallons of milk will they use in 30 days?
Answers
Answer:
Aaron's family will use 3 gallons of milk in thirty days.
Step-by-step explanation:
1. Multiply the amount of milk (1/2) times the days (30)
1/2 x 30 = 15
2. Divide 15 by 5 (every 5 days)
15 / 5 = 3
I dont know if this is right, help plss
Answers
Evaluate the expression for p = 5. Зр
Answers
Answer:
15
Step-by-step explanation:
Answer:
15
Explanation:
If p=5 then 3p=3(5)
3*5=15
Have a beautiful day!
Find the midpoint of the following
two coordinates:
Please helppp
Answers
Answer:
C. (4, 3)
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightAlgebra I
Coordinates (x, y)Midpoint Formula: [tex]\displaystyle (\frac{x_1+x_2}{2},\frac{y_1+y_2}{2})[/tex]Step-by-step explanation:
Step 1: Define
Point (3, 1)
Point (5, 5)
Step 2: Find Midpoint
Simply plug in your coordinates into the midpoint formula to find midpoint
Substitute in points [Midpoint Formula]: [tex]\displaystyle (\frac{3+5}{2},\frac{1+5}{2})[/tex][Fraction] Add: [tex]\displaystyle (\frac{8}{2},\frac{6}{2})[/tex][Fraction] Divide: [tex]\displaystyle (4,3)[/tex]HI
HELP ME NOW PLS
thank you:)
Answers
Answer:
Y= 10x
Step-by-step explanation:
how do I find 15.7% of 80 using a scale? (vertical or horizontal only!)
Answers
Answer:
Step-by-step explanation:
12.56/80 = 15.7%
15.7% of 80 = 12.56
what is the solution of y= -1/3x+5 and 2x-3y=3??
Answers
Answer:
1. x = 15
2. y = 2/3x - 1
Step-by-step explanation:
A school cafeteria has 10 1/2 gallons of orange juice to give equally to 7 classes. How much orange juice will each class get
Answers
Answer:
3/2
Step-by-step explanation:
10 1/2 divided by 7 = 1 1/2 or 3/2
what is 1/ 3 (x – 10) = -4
(please help )
Answers
Answer:
1/3(x-10)=-4
We move all terms to the left:
1/3(x-10)-(-4)=0
Domain of the equation: 3(x-10)!=0
We add all the numbers together, and all the variables
1/3(x-10)+4=0
We multiply all the terms by the denominator
4*3(x-10)+1=0
Wy multiply elements
12x(x+1=0
Step-by-step explanation:
$33 dollars for 4 pizzas what is the ratio of dollars to pizzas
Answers
Answer:$8.25 per pizza
Step-by-step explanation:
divide the money spent by the pizzas and find the ratio
for the given right triangle, find the value of x to the nearest tenth
Answers
Answer:
x=48 degrees
Step-by-step explanation:
the angles of every triangle add up to 180°
62+72=132
180-132=48
x=48°
hope this helps :) have a nice day !!
Is the point (-5,2) the solution to the system below ?
Answers
(-5 being your x)
(2 being your y)
(2)=-2(-5)-8=2, so
2= 10-8=2
2=2=2
Which unit would you use to measure the height of a wall?
A. liters
B. cups
C. feet
D. ounces
Answers
Answer:
feet
Step-by-step explanation:
The others measure liquid or weight.
Answer:
feet
Step-by-step explanation:
Both inches and feet could be used, but inches are so small that it would take much longer to measure the wall than it should. Feet are the appropriate unit to measure a wall.
PLEASE HELP! I NEED THE ANSWER SOON!
Answers
Answer:
6 * (m + n)
Step-by-step explanation:
Answer:
Its the top 2 and the last one
......//...//../././//..//.././.?
Answers
Answer:.//./././/..
Step-by-step explanation:.././././..././..././//...../
A line has a gradient of 4 and passes through the point (1, 9). What it's equation?
Answers
answer: y - 4x - 5= 0
Step-by-step explanation:
y - y1 = m(x - x1)y - 9 = 4( x - 1)y - 9 = 4x - 4y - 4x = -4 + 9y - 4x = 5y - 4x - 5 = 0Question 6 of 10
A triangle has sides measuring 8 inches and 12 inches. If x represents the
length in inches of the third side, which inequality gives the range of possible
values for X?
A. 8< x < 12
B. 4 < x < 20
C. 4 sxs 20
D. 8 sxs 12
SUBMIT
Answers
Answer:
the answer is b
Step-by-step explanation:
The possible inequality for x is 4 < x < 20.
The correct option is (B).
What is inequality?Inequality, A declaration of an order relationship between two numbers or algebraic expressions, such as greater than, greater than or equal to, less than, or less than or equal to. Either questions or theorems can be used to express inequality problems, and both can be solved using methods similar to those used to solve equations. The triangle inequality, for instance, stipulates that the length of the remaining side of a triangle is more than or equal to the sum of the lengths of any two of its sides.
We are given that,
A triangle has sides measuring 8 inches and 12 inches. If x represents the length in inches of the third side
8+12=20
so it has to be less than 20, and 12-8=4,
So it has to be more than 4,
So the only answer that makes sense is
4<x<20.
Therefore, option B is correct.
To learn more about inequality, click:
brainly.com/question/24372553
#SPJ7
Claire buys a computer that is on sale for 25% off the original price. The original price is $185 more than the sale price. What is
the original price of the computer?
Answers
Answer:
$740
Step-by-step explanation:
Please help will give Brain!!
Answers
Answer:
50⁰
Step-by-step explanation:
because its still the same angle
Answer:
x=50
Step-by-step explanation:
PLEASE HELP IT IS AN EMERGENCY!!!!!!!!!!!!!!!!!!!!
How can you represent an increase in temperature using an addition equation?
Answers
Answer:
multiplication......
Step-by-step explanation:
Thomas has at most $60.00 to spend on a shoes and socks. He finds a pair of shoes that he likes for $36.00. If socks are $3.00 per pair, how many pairs of socks could Thomas buy?
Answers
Answer:
99
Step-by-step explanation:
Answer:
Thomas can buy 8 pairs of socks.
Step-by-step explanation:
We can write this in the form of an equation:
36+3x>60 Subtract 36 on both sides.
-36 -36
3x>24 Divide by 3 on both sides.
/3 /3
x>8
Hope this helps and have a great day! (～￣▽￣)～
56 is 28% of an unknown number is (x)
Answers
Answer:
Change 28% to a decimal by moving the decimal point 2 places to the left:
28% = 0.28
Write the question as an equation to get:
56 = 0.28x
Now to solve for x, divide both sides by 0.28:
x = 56 / 0.28
x = 200
The unknown number is 200.
Step-by-step explanation:
Step-by-step explanation:
28% of an unknown number is (x)=56
28/100 of x=56
x=56×100/28=200I will mark you brainiest if you can answer this
Answers
Answer: 6250
Step-by-step explanation: 5 to the 5th power is 3125. Times that by 2 and you get 6250.
Please Help! :: Giving brainliest to best answer! <33
Answers
Answer:
73.48
Step-by-step explanation:
I did it WITH THE POWER OF THE INTERNET
Given the parallelogram
with the m
and m
Find the m
(8x + 14) (6x + 13)
55
B) 55°
A) 110°
C) 7°
D) 70°
Answers
Answer: 55.
Step-by-step explanation:R = 55. You put all the angles equal to 180 and then get the variable by itself.
9 points to 4 points, what is the percent
Answers
Answer:
5% ????
Step-by-step explanation:
Not sure?
I think its 5%
what is the area of a rectangle when the length is 2x-7 and the width is 3x+5.
Answers
Answer: 5x-2?
Step-by-step explanation:
I’m not sure if that’s right