Answer:
320 pound
Step-by-step explanation:
Ratio is decently easy after u understand the concept
So... This is what the question gave
Jupitar : earth
8 : 3
In other words, if u weigh 8 pound on Jupitar, u would weigh 3 pounds on earth
Therefore now they say on earth, the person weighs 120 pound, so let's just put in this value
Jupitar : earth
8 : 3
? : 120
Now its called ratio bcuz the increase at the same pace
So now look at the earth part, u got to find out how did 3 become 120, so just divide them
120/3 = 40 , so 3 x 40 = 120
So if they multiplied the right ( earth) by 40, u do the exact same on the left ( Jupitar)
8 x 40 = 320
Thats your answer my friend
Placing 30 tiles side by side, Patricia can make a 30-by-1 rectangle.
Name three other rectangles Patricia can make with the 30 tiles.
Answer:
2 rows of 15.
Step-by-step explanation:
2 rows of 15= 30
3 rows of 10= 30
5 rows of 6= 30
Example: 30÷2 = 15
2 rows of 15 is equally 30.
Which expression is most easily solved without the use of a calculator?
(5.6 – 2.9) × 2.2
1.2 × (8.4 – 6.4)
(8.7 – 1) × 5.4
0.9 × (7.8 – 3.9)
im timed
Answer:
1.2 x (8.4-6.4)
Step-by-step explanation:
1.2 x 2 = 2.4
Answer:
1.2 × (8.4 – 6.4)
Step-by-step explanation:
8.4 - 6.4 = 2
2 x 1.2 = 2.4
This one seems the easiest to multiplying into and subtracting than the others.
Laina buys 14 meters of ribbon. She cuts her ribbon into 2 equal pieces. How many meters long is each
piece? Label the tape diagram to represent the problem, including the unknown.
Answer:
Each piece is 7 meters long.
Step-by-step explanation:
The ribbon, being 14 meters long, would be 7 meters long if cut into 2 equal pieces because 14 divided by 7 equals 2.
Round "25,530,752" to the nearest million.
Answer:
26,000,000
The slope of the line through the point (0,6)is -⅔.then the equation of it is
A line has an equation [tex]y=mx+n[/tex] you have [tex]x=0,y=6,m=-\frac{2}{3}[/tex] so,
[tex]6=-\frac{2}{3}\cdot0+n\implies n=6[/tex]
and the obtained equation is,
[tex]y=-\frac{2}{3}x+6[/tex]
Hope this helps :)
Which of the following shows 3x + 15 + 6x – 7 + y in simplest terms?
9x + y + 8
26xy
18x + 8y
9x + 22 + y
Answer:
9x + y + 8 this is the correct answer
What is the equation? If four times a number is decreased by five, the result is 31. Determine the number.
Answer:
Equation: 4n - 5 = 31
Number: 9
Step-by-step explanation:
Variable n = number
4n - 5 = 31
4n - 5 + 5 = 31 + 5
4n = 36
n = 9
Check your work:
4(9) - 5 = 31
36 - 5 = 31
31 = 31
Correct!
Answer:
In algebra, an equation can be defined as a mathematical statement consisting of an equal symbol between two algebraic expressions that have the same value.
The most basic and common algebraic equations in math consist of one or more variables.
Step-by-step explanation:
If four times a number is decreased by five, the result is 31. Determine the number.
THE NUMBER IS 51
Ruben bought 6 comic books for $21 . Each comic book was the same price.
What was the cost for 1 comic book
Answer:
1 comic book costs $3.50.
Step-by-step explanation:
21 ÷ 6 = 3.5
What is the answer to this questions it is worth 20 points
By observing the table we can conclude that for the number of years to travel back double the electricity is required .
i.e. for 5 years = 10 megawatts
therefore, the relationship between x and y can be depicted by the following equation :
[tex] \boxed{ \boxed{y = 2x}}[/tex]
2. If you invest $10,000 in a bank which one is a better investment? A. 9% compounded monthly B. 9.3% compounded annually
Answer:
A . 9% compounded monthly
Step-by-step explanation:
because 9% × 31 ( 31 is number of days in month ) = 2. 79
9% compounded annually is the better option. Option A is correct.
Simple interest is defined as the percentage of earnings on the lending for a period of time.
here,
The rate of interest if compounded monthly,
The multiplication factor is given as,
= [1 + 0.09/12]¹²ⁿ
= 1.0938
Now,
For an interest rate of 9.3% compounded annually,
The multiplication factor is given as,
= [1 + 0.093]
= 1.093
Thus, 9% compounded annually is the better option. Option A is correct.
Learn more about interest here:
https://brainly.com/question/20406888
#SPJ2
p^7 x p = ?
please answer
Answer:
Your answer is p^8
Step-by-step explanation:
p^7 × p
p^7 + 1
p^8
Please!
Mark me brainlist
Answer:
[tex]p^{8}[/tex]
Step-by-step explanation:
In exponent multiplication, if base are same, add the exponents
[tex]a^{m}*a^{n} = a^{m+n}\\\\\\p^{7}* p = p^{7+1} = p^{8}[/tex]
Rewrite in simplest terms: -(3c-8)-3c
-(3c - 8) - 3c = -3c + 8 - 3c = -6c + 8
So I need help for this this is the question.
Answer:
1B, 2E, 3D, 4C, 5A
Step-by-step explanation:
integers are whole numbers and their opposites. ex. -1, 1, 0, 2, -2
natural numbers are 1 to infinity.
whole numbers are 0 to infinity
rational numbers are fractions and decimals
irrational numbers are square roots
Which equation can be used to solve for xxx in the following diagram?
Answer:
Equation CStep-by-step explanation:
Thus;All angles must add up to 360⁰ since they are on a straight lineCALCULATION3X + 80⁰ + 2X = 180⁰5X + 80⁰ = 180⁰5X = 180⁰ - 80⁰5X = 100⁰5X/5 = 100⁰/5X = 20⁰Corey and Margaret went scuba diving in the ocean together. Corey dove to a depth of -23 feet, while Margaret dove to a depth of -45 feet. Who dove deeper into the ocean?
The perimeter of a rectangle is 34 units. Its width is 6,5 units.
Write an equation to determine the length (L) of the rectangle.
Find the length of the rectangle.
units
Plz I need so much help
Carrie earns $612 in a year at a part-
time job. Which is the best estimate of
her weekly earnings?
F. $18
G. $16
H. $14
J. $12
Can you show the work please
i don’t know how to evaluate this
A Number x Divided by 9 is greater than -17
Translate The sentence into an inequality
Answer:
the question says that
X/9>-17
therefore,
X > -17*9
X > -153
that's the equation
hope it's helpful
[tex] \frac{x}{9} > ( - 17)[/tex]
Hope it help youMia sells cars and earns 2.7% commission in every sale. In one day she sells one car for $16.500 and another for $22.900. How much did she earn for the day?
PLEASE HELP
What is the slope of the line that contains the points (-1,2) and (4,3)
Answer:
1/5
Step-by-step explanation:
We can find the slope using the slope formula
m = (y2-y1)/(x2-x1)
= (3-2)/(4 - -1)
(3-2)/(4+1)
1/5
Find the slope of the line through each pair of points (-2,-20), (-17,-6)
Answer:
14/-15
Step-by-step explanation:
(y2 - y1) / (x2 - x1) = slope
= (-6 - (-20)) / (-17 - (-2))
= 14 / -15
Slope = 14/-15
how would i write The difference of three times a number and 4 is -19 in a equation?
Hi! I'm happy to help!
To solve this, we first have to understand the terms and the way they arrange the equation.
First, we have the difference of ____and_____=. (the "is" after 4 refers to equals)
We will write this as:
_______-_______= ,because difference means subtraction.
For our first blank, we have 3 times a number. Because we do not know this number, we will use a variable.(n) 3 times a number is 3 multiplied by a number. We can just write 3n, because it represent multiplication.
3n-______=
Now, we see the part of the equation after the "and". We just see 4, so we can insert that here:
3n-4=
Now, we see what is shown after the "is".
We just have -19, so we can insert that here:
3n-4=-19
Now, let's solve (not sure if I need to):
To solve for n, we have to isolate it on one side of the equation. To do this, let's cancel out the -4 on the left side of the equation by adding 4 to both sides:
3n=-15
From here, we need to get rid of the 3 next to the n by dividing both sides by 3:
n=-5
So, we write it as 3n-4=-19, and n=-5.
I hope this was helpful, keep learning! :D
what is -9/14 + 2/7 as a fraction in simplest form
Answer:
-5/14 (change 2/7 to 4/14 and it’ll help)
help me I'm giving 20 points
a²•b⁶ if a =½ and b=2 ?
Answer:
try 0.5
Step-by-step explanation:
Answer:
16
Step-by-step explanation:
[tex]1/2 = .5\\\\\\a^2 = .5^2 = .5 * .5\\ = 0.25\\\\b^6 = 2^6 = 2*2*2*2*2*2 \\=64\\\\\\0.25 * 64 = 16[/tex]
PLEASE HELP I NEED THIS
Answer:
Answer is 18 degrees.
Step-by-step explanation:
10 ejemplos de division
Answer:
1. 64/8
2. 178/23
3. 43,678/435
4. 76/9
5. 49,832/568
6. 62/12
7. 13/7
8. 69/7
9. 91/6
10. 289/64
Step-by-step explanation:
those were random division problems lol
What is the degree of the polynomial function? p(x)=3x4−7x2+3x+5
Answer:
4
Step-by-step explanation:
the degree of following polynomial function is 4 plz add it as brainliest
Write the equation of the line that passes through the points (-7,0)(−7,0) and (6,-4)(6,−4). Put your answer in fully reduced point-slope form, unless it is a vertical or horizontal line.
Answer:
y = -4/13(x + 7).
Step-by-step explanation:
The slope m = (0 - (-4) / (-7 - 6) = -4/13.
So in point slope form is:-
y - 0 = -4/13(x - (-7)
y = -4/13(x + 7).
The equation of the line in point-slope form is y = -4/13(x+7)
The equation of a line in point-slope form is expressed as:
y - y0 = m(x-x0)m is the slope of the line(x0, y0) is any point on the lineGet the slope;
Given the coordinate points (−7,0) and (6,-4)
[tex]m=\frac{-4-0}{6+7}\\m =\frac{-4}{13}[/tex]
Substitute the slope and (-7, 0) into the formula to have:
y - 0 = -4/13 (x-(-7))
y = -4/13(x+7)
Hence the equation of the line in point-slope form is y = -4/13(x+7)
Learn more on equation of a line here: https://brainly.com/question/17003809
3.2 less than a number t is at most 7.5.
Answer:
10.7
Step-by-step explanation:
10.7-3.2 is at most 7.5
