Answer: 42
Step-by-step explanation: This is just subtraction. You can do it one of two ways. Way one:
[tex]68\frac{1}{2} -26\frac{1}{2} =42[/tex]
Way two:
[tex]68.5 - 26.5 = 42[/tex]
I like food it so good
Answer:
food is very good nooo its super good mark me brainiest plz
Step-by-step explanation:
Answer:
same here
Step-by-step explanation:
Which shows the expressions in the order they would appear on a number line from least to greatest? (5 points)
Question 9 options:
1)
2 to the power of 3, square root of 5, square root of 20, square root of 11, 11 over 9
2)
2 to the power of 3, square root of 11, 11 over 9, square root of 20, square root of 11
3)
11 over 9, square root of 5, square root of 11, square root of 20, 2 to the power of 3
4)
11 over 9, 2 to the power of 3, square root of 5, square root of 20, square root of 11 WILL SOMEONE PLEASE ANSWERE THIS FOR ME
Answer:
3) 11 over 9, square root of 5, square root of 11, square toot of 20, 2 to the power of 3
Step-by-step explanation:
Identify all Terms: 2^3, √5, √20, √11, and 11/9Simplify any Expressions: 8, ~2.23, ~4.47, ~3.32, and ~1.2Organize from Least-to-Greatest: ~1.2, ~2.23, ~3.32, ~4.47, 8Substitute Original Expressions: 11/9, √5, √11, √20, and 2^3Sincerely,
Gigabyte
y = 7 - 3x
Non linear or linear?
Thanks in advance
Answer:
Non linear( it doesn't go through the 0
Step-by-step explanation:
What is the equation of the line shown in this graph?
The function is x=-2
A bakery uses 37 1/2 cups of flour to make 25 loaves of bread each day. Write a fraction that shows how many 1/4 cups of flour are used to make bread each day at the bakery.
Answer: 74/25
Step-by-step explanation:
150 /1 of the 1/4
Step-by-step explanation
37.5/.25
compare -1.5 and -4.5
Answer:
-3
Step-by-step explanation:
There's a three point distance between the two on a coordinate plane
I need help on this math ASAP. And I need a right answer. I will report random things that don’t relate to the question.
A stack of 10 different cards are shuffled and spread out face down. If 3 cards are turned face up, how many different 3-card combinations are possible?
Answer:
120 different waysStep-by-step explanation:
Using the combination formula as shown;
nCr = n!/(n-r)!r!
If a stack of 10 different cards are shuffled and spread out face down. If 3 cards are turned face up, the number of different ways 3cards combinations are possible is expressed as;
10C3 = 10!/(10-3)!3!
10C3 = 10!/(7)!3!
10C3 = 10*9*8*7!/7!*3*2
10C3 = 10*9*8/3*2
10C3 = 720/6
10C3 = 120 different ways
Hence there are 120 different card combinations
The different 3-card combinations that are possible are; 120 possible combinations
This is a combination probability problem with the formula;
nCr = n!/((n-r)!r!)
Where;
n is sample size
r is possible choice
In this case;
n = 10
r = 3
Thus;
The different 3-card combinations possible are;
10C3 = 10!/((10 - 3)!3!)
>> 10!/(7! × 3!)
>> 120
Thus,there are 120 possible combinations of 3 different cards.
Read more at; https://brainly.com/question/23885729
Look at this please! 20 pts
Answer:
is there more to the question
Step-by-step explanation:
Help me please and thx
please help i’ll mark brainlest!!!!!
To celebrate the first day of school, Marie brought in a tray of caramel brownies and walnut brownies. The tray had a total of 10 brownies, of which 10% were caramel. How many caramel brownies did Marie bring?
Answer:
Marie has 1 caramel brownie
Step-by-step explanation:
10 percent of 10 is 1
10. Pizzas are $7.50 each plus a $2 delivery fee. Is the cost proportional
to the number of pizzas ordered? What will the cost be for 5 pizzas?
Answer:
$39.55
Step-by-step explanation:
$7.50 times 5= $37.55+$2=$39.55
Answer:
$39.55
Step-by-step explanation:
I will give your brainliest if you answer this
Answer:
i think it could be c im not too sure
Does anyone have an answer to this?
Step-by-step explanation:number 4
Topic 9: Check Your Understanding
Answer:
?
Step-by-step explanation:
Is this a question or-
Answer:
Where is question?
Step-by-step explanation:
........
please help this is due in 3 hours!! #17
Answer:
multiply 31.4x7.9 then add 9.5 to the answer to multiplication prob. Then add your answer in the first sentence. Then multiply 4.6 x 2 . I think that right,good luck : ) luck.
Jordan is, ordering a taxi from an online taxi service. The taxi charges $4 just for the
pickup and then an additional $2 per mile driven. How much would a taxi ride cost if
Jordan is riding for 2 miles? How much would a taxi ride cost that is m miles long?
WHAT IS THE COST FOR M MILES ????
Answer: $8
Step-by-step explanation: The equation would be - 4+2m
5 is 46% of what? Round to the nearest tenth
Answer:
Step-by-step explanation:
10.87
(rounded) 10.9
Which expression is equivalent to (3b + 2r) + (4b +r)?
A. 7b + 2r
B. 7b + 3r
C. 12b + 2r
D. 12b + 3r
Answer:
7b + 3r
Step-by-step explanation:
=3b+2r+ 4b+r
= 3b + 4b+2r+r
= 7b + 3r
Can someone give me the answers asap please
Answer:
C. 88.4
Step-by-step explanation:
[(92*4)+(89*2)+(85*2)+90+78]÷10
A college student goes to lunch at school and pays for lunch with her ID. Her mother put money into her account for her to do so, but she doesn’t know how much. Lunch is the same cost each day , but she doesn’t know what the cost is. After buying 4 lunches, she sees that her account balance is $91 . After buying 9 lunches , her balance is $67.25 .
Each lunch would cost 4.75
Yes, the relationship is linear.
The cost of each lunch is $2.639.
The initial amount deposited by her mother is $101.55.
What is the slope?The slope is the rate of change of the y-axis with respect to the x-axis.
The equation of a line in slope-intercept form is
y = mx + b, where
slope = m and y-intercept = b.
We know the greater the absolute value of a slope is the more steeper is it's graph or rate of change is large.
From the data itself, we can obtain two points to find the slope the points are
(4, 91) and (9, 67.25).
Slope(m) = (67.25 - 91)/(9 - 4).
Slope(m) = - 2.639.
The cost of each lunch is 2.639.
∴ 67.25 = -(2.639).9 + b.
b = 91.
∴ y = -(2.639)x + 91.
The initial amount put by her mother is 91 + 4(2.639) = $101.55
learn more about slopes here :
https://brainly.com/question/3605446
#SPJ2
The graph of the equation x + 2y = 8 intersects
the y-axis at the point whose coordinates are
Mr. Lee deposited $450 into a savings account that earns 5% compound interest, compounded annually for 2 years. What is the total amount that Mr. Lee will have in his account at the end of 2 years?
Answer:
Okay, I've never learned about this before but I want to help and I think I get it. Again, I'm not very sure about this. $472.50
Step-by-step explanation:
I took one percent of 450 and mutiplied that by five to get 22.5
22.5 + 450 = 472.50 making THAT answer.
Need help asap! Tysm
Find the solution of system of equations.
-6x-9y=-42
6x+5y=10
Answer:
X = -5, y = 8
Step-by-step explanation:
add the two equations together since the x‘s will cancel
-4y = -32
y = 8
then plug 8 in for y and solve
6x + 5(8) = 10
6x + 40 = 10
6x = -30
x = -5
What is the slope of the line represented by:
5x-12y = 24
Answer:
5/12
Step-by-step explanation:
5x - 12y = 24
~Subtract 5x to both sides
-12y = 24 - 5x
~Divide -12 to everything
y = -2 + 5/12x
~Reorder
y = 5/12x - 2
Slope is represent by "m" in slope intercept form [ y = mx + b ]. As we can see m = 5/12 from the given information.
Best of Luck!
In Mrs. Wilson's math class the ratio of girls to total students is 5 to 8. if there are 24 total students, how many boys are in the class?Can you do step by step please
Answer:
9
Step-by-step explanation:
Your ratio is 5 to 8
We know the total people in the class is 24 students. the total of the ratio (8) times 3 gives us 24! So, we also multiply the 5 by 3, which gives us 15. But its asking how many girls. If there are 15 girls, the rest are boys. So we subtract 24 by 15, which gives us 9
A dress which costs $59.95 has a decrease in price of 21%. Estimate the new price for this dress?
Answer:
46 Dollars
Step-by-step explanation:
New value =
59.95 - Percentage decrease =
59.95 - (21% × 59.95) =
59.95 - 21% × 59.95 =
(1 - 21%) × 59.95 =
(100% - 21%) × 59.95 =
79% × 59.95 =
79 ÷ 100 × 59.95 =
79 × 59.95 ÷ 100 =
4,736.05 ÷ 100 =
47.3605 ≈
47.36
PLEASE help me!!! I need help with this problem below.... what is the rule for the sequence 1.8, 2.85, 3.90, 4.95, 6 Please answer this with a clear step by step explanation before tomorrow And help me out! Thanks!
Answer:
The next term is equal to the previous term with an added 1.05.
Step-by-step explanation:
The given sequence is:
1.8, 2.85, 3.90, 4.95, 6
The first term is:
[tex]a = 1.8[/tex]
The second term is:
[tex]a_2 = 2.85[/tex]
The third term is:
[tex]a_3 = 3.90[/tex]
The fourth term is:
[tex]a_4 = 4.95[/tex]
The fifth term is:
[tex]a_5 = 6[/tex]
Let us have a look at the difference of each term:
Second term - First term = 1.05
Third term - Second term = 1.05
Fourth term - Third term = 1.05
Fifth term - Fourth term = 1.05
We can see that there is a common difference between each term of the given sequence.
Therefore, we can conclude that:
The given sequence is an Arithmetic Progression which has the difference of each term as equal.
First term, [tex]a = 1.8[/tex]
Common difference, [tex]d =1.05[/tex]
So, the rule is:
The next term is equal to the previous term with an added 1.05.