To which of the following sets of numbers does ⅞ belong?
Rational Number
Integer
Whole Number
Counting Number
Answer:
A. Rational number
Step-by-step explanation:
It is not a whole number or integer because it's a fraction. so it's the rational of a whole number.
2. The reciprocal of is please hurry because its do today.
gino is buying wood screws at the corner hardware store. The table shows different numbers of bags of screws and their corresponding prices.
Bags of screws price ($)
2. 10
4. 20
7. 35
According to the table,the relationship between the number of bags and the brice is proportional or not proportional
What is 5(7-2)-4x4????
What is 5(7-2)-4x4=9
9 is ur anser
Hope this helps!!!
Answer:
The answer is 9
Step-by-step explanation:
5(7-2)-4x4
solve in the parentheses:
5x5-4x4
do all multiplication:
25-16
do subtraction:
9
Select all of the terms that are "like."
xy2
2xy
x2
-xy
2x2y
xy
Which diagram best shows how fraction bars can be used to evaluate One-half divided by one-fourth?
Answer:
the onw haldf
Step-by-step explanation:
In a group of 28 students, 6 study both Art and Biology.
1 studies Biology but not Art.
1 studies neither subject.
Given that a randomly selected student studies Art, what is the probability the student studies Art and Biology?
Answer:
3/13
Step-by-step explanation:
There are 28 students. 1 studies biology but not art. 1 studies neither subject. Therefore, there are 26 students who study art.
Of the 26 students who study art, 6 also study biology. So the probability is 6/26, which reduces to 3/13.
yall what is 11/4 divided by 4 in simplest form. It's also due friday..
Help with these two problems ! I’ll give brainliest!!
Answer:
1.-403
Im not sure about the second one but I hope this helps for the first problem!
Step-by-step explanation:
if f(x) = x-1 what is f(9)?
if f(x)=5, what is f(6)?
Answer:8, 30
Step-by-step explanation:
12 men at a car dealer sale 876 cars in a year. The sum of square for the number
of cars sold is 64716. Find the mean and standard deviation of the number of sold
cars. HELPP
Answer:
26.965
Step-by-step explanation:
6 Shane's rare book collection contains 40 books.
• He donates 20% of his books to the national library
• He sells 1 of his books to a rare book dealer.
• The remaining books he sells online.
How many books does he sell online?
Answer:
31
Step-by-step explanation:
20% of 40 is 0.20·40 = 8.
Shane donates 8 and sells 1 of his books. That leaves him with 40-8-1 = 31 books that he sells online.
Answer:
It’s 20
Step-by-step explanation:
b) 10 + 2x = x +13
X =
x is equal to 3 if not then I just we are asking the wrong questions
\:\Plz help me with this problem\:\
Enter your answer and show all the steps that you use to solve this problem in the space provided.
A store buys 77 1/2 pounds of mulch in a large shipment. They divide the mulch up into bags that can each hold 2 1/4 pounds. The store sells one bag of mulch for $2.25. For each part of the question, show your work.
Solve the questions below.
A. how many full bags of mulch will the store make?
B. considering only the full bags, what is the total sales price of all the
bags of mulch?
Answer:
The store will make 24 bags
total sales will be $55
Step-by-step explanation:
finding the number of bagsade by the store,
compare, 2 1/4 pounds= 1 bag
77 1/2 pounds= ? bags
cross multiplication
number of bags the store will make will be 24 4/9 bags.
considering the full bags only which are 24 then the number of full bags the store will make are 24 bags.
total sales will be 1 bag= $2.25
24bags= ?
croas multiplication
the store will make $55
PLEASE HELP!!!
Which answer choice shows the numbers in order from least to greatest?
A) 2/3, -1/2, 7/12, 0.82
B) -1/2, 1.3, 7,12, -0.45, 0.82
C) -0.45, -1/2, -2/3, 7/12, 0.83
D) -0.45, -1/2, 7/12, -2/3, 0.82
Answer:
c
Step-by-step explanation:
a has a positive before negative, so its ruled out
1.3 is more than -0.45, so b is ruled out
everything in c is in the right order. -1/2 is -0.5 and -2/3 is -0.66, 7/12 is -.58
d is incorrect because -2/3 isnt more than 7/12
Answer:
[See Below]
Step-by-step explanation:
[tex]\boxed{Hey~There!}[/tex]
__________________________________________________________
[tex]\boxed{First~turn~all~the~fraction~into~decimals:}[/tex]
[tex]-\frac{2}{3} =0.666666667[/tex][tex]-\frac{1}{2} =-0.5[/tex][tex]\frac{7}{12} =0.583333333[/tex][tex]\boxed{Round~to~the~nearest~hundredth:}[/tex]
To round, look at the number in the hundredths place and look to the right of that number, if the number is greater than or equal to [tex]5[/tex] then you round up. If the number is less then [tex]5[/tex] then you round down. [tex]-0.666666667=-0.67[/tex][tex]0.583333333=0.58[/tex][tex]\boxed{Now~order~them~from~least~to~greatest:}[/tex]
[tex]-0.67~or~(-\frac{2}{3} )[/tex][tex]-0.45[/tex] [tex]-0.5~or~(-\frac{1}{2} )[/tex][tex]0.58~or~( \frac{7}{12} )[/tex][tex]0.82[/tex]__________________________________________________________
[tex]\boxed{So~based~on~the~work~above~your~answer~would~be:}[/tex]
Some of your choices are incomplete as well as some of the numbers are different in certain ones. So given that, I'm not [tex]100[/tex]% sure which one it is exactly since, you didn't put the options in correctly. Although I can give you the correct order: [tex]-\frac{2}{3} ,[/tex] [tex]-0.45[/tex], [tex]-\frac{1}{2}[/tex], [tex]\frac{7}{12}[/tex], [tex]0.82[/tex].__________________________________________________________
[tex]Hope~this~helps~Mate!\\-Your~Friendly~Answerer,~Shane[/tex] ^-^
____________________________________
Answer:
the first one
Step-by-step explanation:
1+ 99/3 = 4
99 and more is the graph and the first one resembles it
On a coordinate plane, a line goes through (negative 5, negative 4) and (0, negative 3). A point is at (negative 2, 2). What is the equation of the line that is parallel to the given line and passes through the point (–2, 2)?
Answer:
y=1/5x+12/5
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e
e
e
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Answer:
y=1/5x+12/5
Step-by-step explanation:
took the testttt :))
Simplify 3/5 * 35 - 61
Answer:
-15.6 or -15 3/5
Step-by-step explanation:
Select two ratios that are equivalent to 2:5
Choose 2 answers.
Answer:
10:25 and 100:2500
Step-by-step explanation:
just multiply both number by the same number
1. George works for a tech company. He has worked there for 5 years. He makes
$81,536 a year. He started with 8 days of paid vacation time. For each year he works at
the company he gains another three days of paid vacation to a max of 30 days.
a. How many paid vacation days does he now have?
Answer:
George now has 20 paid vacation days
Step-by-step explanation:
The given parameters are;
The number of years George has worked for the tech company = 5 years
The amount George makes annually while working for the company = $81,536
The starting amount of paid vacation time George has each year = 8 days
The annual increase in the amount of paid vacation time George has each year = 3 days
The maximum number of days of paid vacation allowable = 30 days
a. The number of paid vacation days George now has is given as follows;
The first year George had 8 days paid vacation
The next year George had 8 + 3 = 11 days paid vacation
The third year George had 11 + 3 = 14 days paid vacation
The fourth year George had 14 + 3 = 17 days paid vacation
The fifth year George had 17 + 3 = 20 days paid vacation
Therefore, George now has 20 paid vacation days.
what type of number is -1/2 rational irrational integer or whole
Answer:
it is a rational
Step-by-step explanation:
The number is between integers, so it can't be an integer or a whole number. It's written as a ratio of two integers, so it's a rational number and not irrational.
if 8 is the mean of 3,6,a,9 and 10 find value of a
please help me with this:(
Answer:
3/8 > 0.333
0.3333 is nearly equivalent to 3/9 and 3/8 is just larger.
Answer:3/8 > 0.333
0.3333 is nearly equivalent to 3/9 and 3/8
Step-by-step explanation: Its Just some large number
Hope it helps :)
Which integer represents a loss of $20
help asap
Answer:
-20
Step-by-step explanation:
for a loss use a - for a gain use a +
greatest to least 0.95 16/20 9/10 0.87
Answer:
0.95, 9/10, 0.87, 16/20
Step-by-step explanation:
Answer:
.95, 9/10, .87, 16/20
Step-by-step explanation:
Change all the fraction values to decimals to determine the decimals and which is greatest.
find the measure of the missing angles
b=
c=
Answer:
b=20
c=160
Step-by-step explanation:
b has the same measurement as the other angle that is across from it. c is 160 because the line that c is on is a straight line so it is 180 degrees, you subtract the other angle on the line,20, then you get the answer.
Answer:
b = 20° ( vertically opposite angles are equal)
b + c = 180°
=> 20 + c = 180
=> c = 180 – 20
=> c = 160°
Leo and Vanessa both have a certain amount of money and plan to spend a certain amount each week until they run out. Vanessa starts with $400 and plans to spend $80 every 2 weeks. Leo plans to spend his money half as fast and has the same amount of money as Vanessa after 7 weeks.
Answer:
Leo started with $260
The balance of Vanessa and Leo after 7 weeks = $120
Step-by-step explanation:
Vanessa started $400
Vanesaa spending rate= $80/2weeks
In a week she would spend=$40/week
In 7 weeks should spend =40*7 = $280
Her balance after 7 weeks is =
$400 - $40 × x
$400 - $280
= $120
Leo spends at half of vanessa’s rate= $20/week
In 7 weeks leo will spend
$20 × x weeks
= 20 × 7 = $140
Since Leo and Vanessa’s balance would be the same after 7 days then leo balance is $120
Hence, the amount Leo started with $120 + $140= $260
In order to confirm your above answer
The Equation can be given as
$400 - $40 ×x = $260 - $20 × x
Where x = 7 weeks
$400 -40x = 260 - 20x
$400 - 40× 7 = $260 - 20× 7
$400 - 280 = $260 - 140
$120 = $120
Pls help ASAP will award brainliest IM DESPERATE!!
P.S the other choices that aren't in the pic on the last problem are
2,870
287,000
Thanks and pls don't answer just to get points if you don't know
Answer:
1. [tex]5^{7}[/tex]
2. 300
3. 100
4. 1.24 x [tex]10^{7}[/tex]
5. 28,700
Mrs.; Jones bought 25 mangoes for $7.50. She sold 12 mangoes for 60 cents each and the remainder for 55 cents each. Calculate her percentage profit or loss. State whether she made a profit or loss
somebody help me plzzzzz
Answer:
She made a profit of $6.85
Step-by-step explanation:
she started out with 25 mangos for $7.50
she then sold 12 mangos for $7.15 leaving her with 13 mangos
she then sold the remaning mangos for 7.20
add $7.15 to $7.20 and you get $14.35
thats the gross profit, and you subtract that by $7.50, how much she bought the mangos for, to get her total net profit.
which is $6.85
#3 Solve for the letter A
Answer:
a = [tex]\frac{bc}{d}[/tex]
Step-by-step explanation:
Given
bc = ad ( isolate a by dividing both sides by d )
[tex]\frac{bc}{d}[/tex] = a