Answer:
43+b
Step-by-step explanation:
im not sure if this is right so im sorry if its wrong
if its right mark me for brainliest
Answer:
43+b
Step-by-step explanation:
I think this is right so..... can you pls mark me brainliest
Which of the above graphs represents the stated inequality?
X ≤ ⅞
Answer:
A
Step-by-step explanation:
Answer:
d
Step-by-step explanation:
the circle is filled in because it is less than or equal too, and it points left
One-third times the difference of a number and 5 is Negative two-thirds. Which equation best shows this? One possible first step in solving the equation in the above problem is to . The value of the number is .
Answer:
1/3(n - 5) = -2/3
distribute 1/3
3
Step-by-step explanation:
I got it correct on edgen
1 = A The first answer on the drop down menu
2 = C The third answer on the drop down menu
3 = B The second answer on the drop down menu
evaluate the expression for x = 8
x = 5
Answer:
4x2=8
5x1=5
Step-by-step explanation:
Because four 2 times is 8 because 4 plus 4 is 8.
and everything multiplied by 1 is the other number.
I'm not sure if that's how you meant it.
simplify
1) 8-(2+7)
2) 9-(2-7)
3) 8-(-2+7)
4) 8-(-2-7)
Which expression is represented by the set of algebra tiles below?
1 box contains x and 6 boxes contain minus signs.
x + 6
x minus 6
6 minus x
6 x minus 1
Answer:
the correct answer is b
Step-by-step explanation: because in the image
X --- ---
so that is X - 6
Find the difference.
Jeremy is practicing some tricks on his skateboard. One trick takes him forwards 4 feet, then he flips around and moves backwards 7.2 feet, then he moves forward again for 3.2 feet.
Part 1 out of 2
What expression could be used to find how far Jeremy is from his starting position when he finishes the trick?
The expression that represents the situation is
Answer:
Jeremy is in the same position he started in.
Step-by-step explanation:
4 ft - 7.2ft = -3.2ft + 3.2ft
Hope this helps! :)
Who knows how to do this ?
Answer:
hello again
Step-by-step explanation:
i think
[tex] \frac{10}{19} [/tex]
have a nice day
updated!
Match the vocabulary word with its definition.
1 .
factor tree
an approximate value close to the actual value
2 .
estimation
the smallest multiple that any given numbers have in common
3 .
least common denominator
the amount of time that passes between the start of an event to the end of an event
4 .
equivalent fractions
the line between the numerator and the denominator of a fraction
5 .
fraction bar
a number that shows part of a whole
6 .
factor
the least common multiple of two or more denominators
7 .
elapsed time
a fraction in which the numerator is larger than or equal to the denominator
8 .
denominator
the largest factor that any given numbers have in common
9 .
least common multiple
a number that divides evenly into another number
10 .
improper fraction
fractions with the same numerical value; fractions that are equal to each other
11 .
fraction
an organized way of finding the prime factorization of a number
12 .
greatest common factor
the number under the fraction line; tells how many equal parts the whole was broken into
Answer:
Step-by-step explanation:
Composite number
a whole number that has factors other than just 1 and itself
Divisible
able to be divided by a given whole number without a remainder
Factor
a whole number that divides into another number without a remainder
Factor tree
a tree-like structure that uses branches to show the factors of a number
Multiple
the product of a given number and another whole number
Prime factorization
an expression that shows a number expressed as a product of prime numbers
prime number
a whole number that has only two factors, 1 and itself
product
the answer to a multiplication problem
GCF
greatest common factor of a set of numbers
a quart of stain covers 100 square feet. how many quarts should you buy the stain the wheelchair ramp?
Answer:
aw hes in a wheelchair
Step-by-step explanation:
HELP PLEASE!
7.2 < x + 4.2.
Answer:X=4.2
Step-by-step explanation:
Answer:
x>3
Step-by-step explanation:
Jayden purchased a pair of Jordan sneakers for $150 that is 23% off of the original price, what is the original price for the sneakers?
A. $173
B. $ 184.50
C. $194.81
D. $115. 50
Answer:
B
Step-by-step explanation:
Answer:194
Step-by-step explanation:
Ms. Thompson reported her students' scores on their most recent test. How many students scored at least 80
Answer:
5
Step-by-step explanation:
5 scored in the 80's and 0 scored in the 90's
anything less than 80 would not be counted
Answer: I think it's 85 , I hope this helped if not I totally understand .
Step-by-step explanation:
in orlando , florida , the high temperature was 85 degrees on saturday 79 degrees on sunday. What is the percent of change in the high temperature from saturday to sunday?
PLS PLS HELP ME ILL GIVE BRAINLIEST
Answer:
It's no. C
Step-by-step explanation:
Factor 28+56t+28w to identify the equivelent expressions
Pick 2 answers :
A. 2 (56+112t+56w)
B. 28 (1+2t+w)
C. 4 (7+13t+7w)
D. 7 (4+8t+4w)
Please help! I tried to put it in an easy format.
Help me please I need help
Answer:
1-3.6
2-4.1
3-3.2
4-5.8
5-12.7
Step-by-step explanation:
The manager of a dress shop recorded the number of dresses sold during the week, the data is as follows:
17, 15, 16, 20, 15, 19
Find the mean deviation for this data.
Select one:
1.91
2.21
1.67
4.98
Answer: The answer is 1.67
Step-by-step explanation:
First, find the mean by adding all of the numbers and divide them by how many numbers there are, so 17+15+16+20+15+19=102 Then 102/6= 17. Then take the mean and subtract it by every number, and make sure it is the number’s absolute value.
17-17=0, 15-17=2, 16-17=1, 20-17=3, 15-17=2, 19-17=2. Then add all of those numbers and divide them by how many numbers there are. 0+2+1+3+2+2=10. 10/6=1.67
Answer:
1.67
Step-by-step explanation:
[tex]\frac{17 + 15 + 16 + 20 + 15 + 19}{6} = \frac{102}{6} = 17[/tex]
distance from 17
17, 0
15, 2
16, 1
20, 3
15, 2
19, 2
[tex]\frac{0 + 2 + 1 + 3 + 2 + 2 }{6} = \frac{10}{6} = 1.67[/tex]
Multiply and Divide Decimals.
Gweyn buys material to make a bumble bee costume. she buys 1.75 yards of yellow material. she buys 1.2 time as many yards of black material. how many yards of the black material does Gweyn buy?
Answer the problem Show your work.
State your answer give details.
Do all this You'll get Brain!!! <3
Answer:
ithinxk its 2.1
Step-by-step explanation:
Answer:
2.1 Yards of Black Material.
Step-by-step explanation:
The problem is a simple multipication problem.
Take 1.75, and multiply that by 1.2. The answer comes out to 2.09. Since the 9 in the .09 part is above 5, you would round that up, which gets you the answer of 2.1 Yards.
please please help me
Answer:
1. [tex]\frac{1}{4}[/tex]
2.[tex]\frac{5}{6}[/tex]
3.[tex]\frac{3}{10}[/tex]
4. 1[tex]\frac{1}{8}[/tex]
5. 2[tex]\frac{6}{7}[/tex]
6. 3[tex]\frac{8}{9}[/tex]
Step by Step Explanation
I used the same method with all 6 questions, I had to tweak it slightly for the last 3 as they were mixed fractions.
For the first 3 questions, I used the number you had to make and multiplied it by the denominator. Let's use the first questions as an example.
We need to make 7 by adding something to 27/4. I multiplied 7 by 4 in order to get 28.
This means your goal is to get to 28/4.
The difference between 28/4 and 27/4 is 1/4. Meaning you only have to add 1/4 in order to make 7.
For the last 3 questions I first sorted the fractions out. Let's use the first question again on the right side as an example.
I made 5[tex]\frac{7}{8}[/tex] a top heavy fraction by first multiplying 5 by 8, which makes 40. I then added 40 to 7 making 47. Now the fraction is 47/8.
Now that we have our top-heavy fraction we do the same as last time. We need to make 7. So we multiply 7 by 8 and that makes 56. The difference between 56 and 47 is 9. So we need 9/8 in order to get to 56/8. We need a mixed fraction so 9/8 becomes 1[tex]\frac{1}{8}[/tex].
I hope this helps, if this was confusing don't be afraid to ask questions.
A rectangle has a length of 2x+ 7 and a width of 3x+ 8y. Write and simplify an expression for the perimeter of that rectangle.
How do we figure out the value of a variable?
A )Add up all the numbers in the equation.
B )Multiply the variable by itself.
C )Isolate the variable on one side of the equals sign.
D ) A variable has no set value.
Answer:
c i think
Step-by-step explanation:
(05.01) A poster is shown below: 3 feet 12 feet. What are the dimensions if the poster is enlarged by a factor of 5/2?
7.5 ft by 30 ft
15 ft by 60 ft
1.5 ft by 6 ft
15 ft by 6 ft
Answer:
7.5 by 30
3 * 5/2 = 7.5
12 * 5/2 = 30
Step-by-step explanation:
The probability of rolling a number less than 3 on a number cube is 2/6. What is the probability of its complement? Simplify your answer.
Answer:
4/6
as we know probability of rolling a number less than 3 on a number cube is 2/6 and then its complement (opposite, greater than 3) that is 4/6
i made anotherrr ehehheh hope you two make it to this one
Answer:
cool thx i hope you have a great day
Melissa earns a 2% commission on the first $750 of sales she makes each week. She earns a 3% commission on the amount of her sales that are greater than $750 each week. Melissa earned $37.50 in commissions last week. How much were her sales last week?
those are the options for both
Answer:
The ball is increasing on A and decreasing on B
Simplify the expression: 2(4x+5)-12
The cost to rent a boat can be modeled by the equation C = 18h + 35 where C is the total cost in dollars and h is the number of hours in which the boat is rented.
What is the dependent variable?
A. h
B. C
C. 18
D. 35
Answer:
the answer is B, C is the total of cost (the dependent variable) because it depends on the independent variable, which is h. the dependent variable always is dependent on the independent value, like, you need the total of hours that you are renting the boat to know how much you need to pay, it can't be the other way around.
WILL GIVE BRAINS!!! HELP
Answer:
$30.50 per hour
Step-by-step explanation:
427/14 = 30.50
i want his job!!
btw can i get brainliest plz
Answer:
$30.50
Step-by-step explanation:
All you have to do is take any one of those and divide the number of dollars earned by the number of hours:
$427 divided by 14 = $30.50
please include an explanation !!
Answer:
4 yd
Step-by-step explanation:
20 yd / 4yd is 5yd and 8yd / 4 yd is 2yd they both have the number for in common it is the greatest common factor so 4yd is the answer.
Answer:
10.5
Step-by-step explanation:
Volume of a triangular Prism= [tex]\frac{1}{2}[/tex]blh
840=[tex]\frac{1}{2}[/tex](x*20*8)
840=[tex]\frac{1}{2}[/tex](x*160)
840=[tex]\frac{1}{2}[/tex](160x)
840=80x
x=10.5