[tex]2x+4y=120[/tex]
What could be x and y?
Answer:
20 for both x and y
Step-by-step explanation:
if we substitute 20 for x, we get 2x20 which is 40.
If we substitute 20 for y, we get 4x20 which is 80.
80 plus 40 is 120.
Hence the answer is 20 for both x and y
Hope I helped!!
PLZ HELP
divide
4 1/5 ÷ 2/3
express your answer as a mixed number in simplest from
Answer:
63/15
Step-by-step explanation:
oi
Please explain too
thank you!
Answer:
first one 8 different possiblilities, the second one is 1/8th of a chance
Step-by-step explanation:
Please mark brainliest
NEED HELP WILL MARK BRAINLIEST IF CORRECT
Which of the following key characteristics is NOT true of an exponential function? A It does not have a vertex. B The domain is all real numbers. C Rate of change is not constant. D Maximum number of 푥-intercepts is two.
Answer:
A. because I am a professor I know these things
Step-by-step explanation:
plz help me with this question!! Giving 10 points!
Kurt bought a box of 96 crayons for $10.56. Which is the best estimate for each crayon? *
A $10.00
B $1.00
C $0.10
D $0.01
Answer:
C
Step-by-step explanation:
10.56/ 96= 0.11 which you can round down to 0.10
use the distributive property to expand this expression: 6(s + 5) =
Answer:
6s+30
Step-by-step explanation:
....
pls help its easy :c
Li is making beaded necklaces. For each necklace, she uses 31 spacers, plus 9 beads per inch of necklace length. Write an equation to find how many beads Li needs for each necklace, where x is the length, in inches, of the necklace.
The equation that represents this situation is y =
Answer:
31x+9=y
Step-by-step explanation:
What is the quotient of 5/12 and 1 and 1/6?
Answer:
5/14
Step-by-step explanation:
The quotient of the given numbers 5 / 12 and 1(1/6) will be ( 5 / 14 ).
What is a quotient?A quotient in mathematics is the amount created by dividing two numbers. The term "quotient" is used frequently in mathematics and is sometimes known as the integer portion of a division, a fraction, or a ratio.
Given fractional numbers are 5 / 12 and 1(1/6). The quotient will be calculated as below:-
Quotient = ( 5 / 12 ) ÷ ( 1 ( 1 / 6)
Quotient = ( 5 / 12 ) ÷ ( 7 / 6 )
Quotient = ( 5 / 12 ) x ( 6 / 7 )
Quotient = 5 / 14
Therefore, the quotient of the given numbers 5 / 12 and 1(1/6) will be ( 5 / 14 ).
To know more about a quotient follow
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(1a) What percentage of Priya’s distance did Tyler walk?
(1b) What percentage of Tyler’s distance did Priya walk?
is this right yes or no
Answer:
your absoulutely right sir
Step-by-step explanation:
Answer: yes your %100 right
Step-by-step explanation:
can someone help me with these questions please and thank you. I WILL MARK BRANLIEST!
Answer:35 1 32
Step-by-step explanation:
Answer:
1. 25 +10x
2. 1x
3. x+5 or 5+x>x
Step-by-step explanation:
consider the equation y equals 4.2 x and the table below that represents the relationship
Answer:
y,0,0,2,4,4,168
Step-by-step explanation:
hope that help's.
Answer:
y,0,0,2,4,4,168
Step-by-step explanation:
An infant drinks about 600 mililiters of milk per day. About many liters of milk does the baby drink in a week?
Answer:
4.2 liters per week
Step-by-step explanation:
600 times 7 equals 4,200.
Then you divide 4200 by 1000 to convert mililters to liters which is 4.2
Answer: 4,200 liters every week
Step-by-step explanation:
50 5/8 divided by 11 1/4
Answer:
4 1/2
Step-by-step explanation:
50 5/8 divided by 11 1/4 equals 4 180/360
4 180/360 simplified equals to 4 90/180= 4 1/2
create a graph for the equation 2x+4y=120
Answer:
its in the screen shot lol
Step-by-step explanation:
The standard equation of a line is y = mx + b
m is the slope of the liney is the y-interceptGiven the equation 2x+ 4y = 120. Rewrite in standard form first
4y = -2x+ 120
y = -0.5x + 30
Plot the graph with a slope of -0.5 and y-intercept of 30 as shown;
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HELP PLEASE 30 POINT I NEED IT QUICKK!!!!!!!
a) $________ per apple
b) ________ km per hour
c) _________ miles per hour
What is the lower left quadrant on the coordinate plane.??
Pls help
Answer:
the lower left quadrant is quadrant III
Step-by-step explanation:
just if you want to know The upper right quadrant is quadrant 1
the upper left quadrant is quadrant II
the lower left quadrant is quadrant III
and the lower right quadrant is quadrant IV.
2 more yayayay ur all so smart
When in doubt, PEMDAS!
PEMDAS
1 +2v > 13
Move all terms not containing V to the right side of the inequality
2v > (13 - 1)
2v > 12
v > 6
a What is 4 groups of 2/7?
b How many 2/7s are in 4?
c What is 2/7 of 4?
d How many 4s are in 2/7?
The question "How many 2/7s are in 4?" can be represented by the equation 4÷(2/7)=?. Option b is correct.
What is the equation?An equation is a statement that two expressions, which include variables and/or numbers, are equal. In essence, equations are questions, and efforts to systematically find solutions to these questions have been the driving forces behind the creation of mathematics.
It is given that, the equation is,4÷(2/7)=?
We'll apply division by Splitting into equal halves or groups, the division may be used to decide how to distribute a dish of cookies evenly among a group.
Recognize the problem. Recognize each word used to describe the problem. Recognize what you need to look for. Convert the problem to an equation. Give the unknown a variable (or variables) to represent it. Put the strategy into action and find a solution.
Thus, the question "How many 2/7s are in 4?" can be represented by the equation 4÷(2/7)=?. Option b is correct.
Learn more about the equation here,
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Had there ever been a time where you were peer pressured? How did you feel ? What was the outcome?
Please do not answer if you do not know the answer, anyways, please help.
1.Keisha needs to make at least 28 costumers for the school play. Since she can make 4 costumers each week,Keisha plans to work on the costumes for at least 7 weeks.
Answer: the following
Step-by-step explanation:
Hi
help me plsssssssssssssssssss
Answer:
I just told you on the other time you asked this. 5 grams of sugar per serving of yogurt and 10 grams of sugar per apple crisp servings
I need help !!!!!!!!!!!
Answer:
For the first equation put in 4For the second equation put in -12(See below for writing)
Step-by-step explanation:
1. when you distribute 3 you multiply by three, so you have to do the opposite to find your answer.12/3=4
2. You just have to rewrite it. If you made the second one a positive equation, you would have 3x+ (-12).
For the writing part,
You could use the distributive property to simplify the equation and make it easier to solve for x.
Diego measured the length of a pen to be 22 cm.
The actual length of the pen is 23 cm.
What is the percent error for Diego’s measurement?
EXPLAIN AND SHOW REASONING
Answer:
4.5%
Step-by-step explanation:
From the question, we are informed that Diego measured the length of a pen to be 22 cm while the actual length of the pen is 23 cm.
The percentage decrease:
= (23 - 22)/22 × 100
= 1/22 × 100
= 4.5%
good luck :)
This graph represents a linear relationship between x and y.
Which equation best represents the relationship shown in this graph?
y = 2x
y=−1/2x
y=−2x
y=1/2x
Does 2 + 2 really equal 4?
Answer: yes
Step-by-step explanation:
2+2=4
Answer:
yes :)
Step-by-step explanation: