Answer:
19
Step-by-step explanation:
Bring it down, is it less than half of 418 yes, it is less than 209, so bring it down to 19
Olivia picked 482 apples from the orchard’s largest apple tree. She divided the apples evenly into 4 baskets. How many apples are in each basket? How many are left over?
Answer:
120 with 2 left over
Step-by-step explanation:
482/4 equals 120.5 so each basket gets 120 and then .5+.5+.5+.5= 2 whole extra apples
Answer:
120 & 5
Step-by-step explanation:
15. What is -130 = -9k - 4
Answer: 14
Work: First, we must get rid of the four from the side it's currently on. So, we are going to add it on both sides. After adding four on both sides, I'll cancel on the side it was on, and the new equation is -126 = -9k. Now, we are going to divide -9 on both sides and yet again, I'll cancel on the side it was on. The answer is k = 14. It's a positive 14 because we divided a negative by a negative, and after doing so, the new number is a positive.
I hope this helps, and Happy Holidays! :)
Which ordered pair represents a reflection of the point (-3,5) across the y-axis?
Answer:
-5,6
Step-by-step explanation:
YO MOM ZZZZZZZZZZZZZZZZP
A person's score on a Mad Minute is proportional to the amount of questions he or she answers correctly. Each Mad Minute lasts the same amount of time. On her first test, Rachel earned a score of 70 when she answered 25 questions correctly. Rachel says this relationship can be modeled with an equation.
Answer:
s = 2.8y
Step-by-step explanation:
Score is proportional to the amount of correctly answered question :
Given that:
Score earned by Rachael = s =70
Number of correctly answered question = y = 25
Hence,
Score α number of correctly answered question
s = ky
70 = 25k
k = 70/25
k = 2.8
Hence, one correct answer gives 2.8
Hence,
Score obtained = 2.8 * number of questions answered correctly
s = 2.8y
Given the input of 4, what is my output for the following equation?
y = 1/2x +3
Answer:
5
Step-by-step explanation:
Y=5 so 5x1/2=2
2+3=5
Hope this helps :)
Find:11/3 divided
by 2/3
The quotient is
5 and________
18n + 12 = 27n + 3
5(x + 7) = 6(x - 5)
Solve for the variables SHOW WORK
Answer:
n = 1x = 65Step-by-step explanation:
Given
18n + 12 = 27n + 3 5(x + 7) = 6(x - 5)Solving for variables
1
18n + 12 = 27n + 3 18n - 27n = 3 - 12-9n = -9n = -9/-9n = 12
5(x + 7) = 6(x - 5)5x + 35 = 6x - 305x - 6x = -30 - 35-x = -65x = 65Answer:
18n + 12 = 27n + 3
12-3=27n-18n
9=9n
n=9/9=1
5(x + 7) = 6(x - 5)
5x+35=6x-30
35+30=6x-5x
65=x
:.x=65
5x(1200+700)????????
Answer:
x= 9500Step-by-step explanation:
5x(1200+700)= 9500
Answer:
The answer is 9,500.
Step-by-step explanation:
You first solve the equation that's in the parantheses. 1200 + 700 = 1900.
1900 x 5 is equal to 9,500.
Hope this helps!!
Which table contains points from the inverse of the graphed function?
Step-by-step explanation:
The table that is highlighted shows the points of the graphed function.
However we wish to find the inverse. We need to swap the values of x and y for each of the points to get the inverse.
Hence the answer is Option C.
6. Evan has 4 chocolate bars with a total of 48 pieces. How many pieces are in each bar? pieces per bar
Answer: 12
Step-by-step explanation: hope this helped
Answer:
12
Step-by-step explanation:
divide 48 and 4. 48/4=12
What is the answer for this equation -7x+8=-5x+2
Answer:
= 3
Step-by-step explanation:
1. subtract 8 from both sides of the equation
2 . Simplify
3 . Add 5 5x 5x to both sides of the equation
4 . Simplify
5 . Divide both sides of the equation by the same term
6 . Simplify
Answer:
x = 3
Step-by-step explanation:
- 7x + 8 = - 5x + 2
- 7x + 5x = 2 - 8
- 2x = - 6
x = 3
how do i answer this??
Answer:
You can see that the common factor is 3 so 3×2 =6 so thats where root 2 comes from. You multiply and the radical goes away hence the answer is [tex]3 \sqrt{2} [/tex]Combine like factors such that 18 × 8 =144 and the square root of 144 is 12 hence the answer is 12Find the measurement of angle 3 in the diagram above.
Answer:
135 degrees
Step-by-step explanation:
1: 1 1/6 divided by 1/12=
2: 10/6 divided by 1/24=
Answer:
Step-by-step explanation:
1 1/6 ÷1/12
7/6 ÷ 1/12
7/6 - 12/1
14
10/6 ÷ 1/24
10/6 - 24/1
40
Explain the effect of dilations on the perimeter and area of polygons.
For brainliest :)
Oml i need more characters
There :)
Answer:
Imfaooooooo
Step-by-step explanation:
Hope this helps or brightens your day! Please consider marking brainliest! Always remember, your smart and you got this! -Alycia :)
Answer:
characters for what?
anyways....I need brainiest! :P
find the slope of a line through points (5,-8) and (-2,0)
Answer:
The slope of line through the points (5,-8) and (-2,0) is [tex]-\frac{8}{7}[/tex]
Step-by-step explanation:
Given points are:
(5,-8) and (-2,0)
Slope is the steepness of a straight line.
Slope of the line = m = [tex]\frac{y_2-y_1}{x_2-x_1}[/tex]
We will find the slope of the line through points (5,-8) and (-2,0) by putting values in the formula of slope
Here,
[tex]x_1= 5, y_1=-8\\x_2=-2, y_2=0[/tex]
Slope of the line = [tex]\frac{0-(-8)}{-2-5}[/tex]
Slope of the line = [tex]\frac{8}{-7}=-\frac{8}{7}[/tex]
Hence,
The slope of line through the points (5,-8) and (-2,0) is [tex]-\frac{8}{7}[/tex]
what is 2b + 3c + 5b ?
Answer:
7b + 3b
Step-by-step explanation:
Answer:
7b + 3c
Step-by-step explanation:
Add 2b and 5b
Inverse operations add up, multiply, divided?
Answer:
Addition and subtraction are inverse operations. Start with 7, then add 3 we get 10, now subtract 3 and we get back to 7.
Another Example: Multiplication and division are inverse operations. Start with 6, multiply by 2 we get 12, now divide by 2 and we get back to 6.
Students are selling chocolate bars for a school fundraiser. They collect $17 for every 10 chocolate bars they sell. Suppose M is the amount of money the students collect for selling C Chocolate Bars. Write an equation that reflects the relationship between M and C.
Answer:
i think the answer is
17m+10c=x
Step-by-step explanation:
During the election for class president, 120 of the students voted for Lindsay, and 280 of the students voted for sharif. 400 Students voted in total. What percent of students voted for Lindsay?
Answer:
x=200
Step-by-step explanation:
let 'x' represent the total number of students
0.40x of the students voted for Gerardo
0.35x of the students voted for Leandro
0.25x of the students voted for Juju
70 students voted for Leandro:
0.35x = 70
by solving we find:
x = 200 students
Answer:
70%
Step-by-step explanation: 70% of the class voted for lindsay
Find the next 3 terms 3/4, 1/2, 1/4, 0
Answer:
-1/4, -1/2, -3/4
Step-by-step explanation:
Count down by fourths.
how is 3x(6+4)-2x4=96 wrong?
Answer:
well, yes. there a variable (x) is there which isn't in the '96' answer so that's one reason.
Step-by-step explanation:
And your answer is 100% wrong, the correct answer is 30x - 8
now I won't let you down so here it is:
a useful mathematical term(s) is PEMDAS ( Parenthesis, exponent, Multiplication, division, addition, subtraction)
first: the P:
3x(6+4)-2 * 4 >> 3x (10) -2 *4
second: since there are no Exponents you skip to M:
3x(10) - 2 * 4 >> 30x - 8
and done because 30x and 8 are not like terms so this is as far as you go!
Bonus: like terms ex: 8 + 8 or 30x + 30x are like terms so you cant do 30x - 8!
Hope it helps!
shopkeeper purchased a bicycle for rupees 5000 and marked its price a certain percent above the cost price then he sold it at 10% discount if a customer paid rs 6356.25 with 13% vat to buy it .how many percent is the Marked price above the cost price?
Lets say the final price of the bike is SP plus 13% VAT. So:
1.13 * SP = 6356.25
SP = 5625
Now SP was after 10% discount on Original Price, say MP. So:
0.9 * MP = 5625
MP = 6250
Therefore, the percent of Marked Price above Cost Price is:
(6250 - 5000) * 100/5000 = 25%
a map shows the height of the mountain as 9 inches tall. If the mountain is actually 3420 meters high, what is the map scale ?
Answer:
Multiply the two numbers and see what you get
Step-by-step explanation:
A necklace that regularly sells for $88.40 is on sale for 25% off. Find the
sale price of the necklace
Answer:
66.3
Step-by-step explanation:
First, you need to find the 25% of $88.40.
88.40×25% (or) 25/100 = □/88.40
Solve that and you should get 22.10.
22.10 is 25% of $88.40
Finally, subtract your percent from original price and boom!
88.40 - 22.10 = $66.30
At the bowling alley, Alyssa records each bowler’s score and the weight of the bowling ball
they used. She limits her study to bowlers with 14-pound balls and 16-pound balls. At the
end of the night she finds that bowlers who used the heavier bowling balls had a higher
average score than bowlers who used the lighter bowling balls.
(a) Explain how you know this is an observational study and not an experiment.
(b) Based on this study, should you conclude that using a heavier ball makes you achieve a
higher score? Explain your reasoning.
Answer:
b
Step-by-step explanation:
heavier ball by thw eight
Please help me with this
Answer:
Step-by-step explanation:
In this situation, all of the angles can only be either 108 degrees or 180 - 108 degrees. 180 - 108 = 72 degrees.
So <2 = 108 because it obtuse and corresponding and angle 4 is acute and = 72 degrees.
Lori had \$88$88dollar sign, 88. She earned \$29$29dollar sign, 29 walking dogs. After she spent money for concert tickets, Lori has \$74$74dollar sign, 74 remaining. Estimate how much money Lori spent for concert tickets.
Answer:
$43
Step-by-step explanation:
Given
[tex]Savings = \$88[/tex]
[tex]Earnings = \$29[/tex]
[tex]Amount\ Left = \$74[/tex]
Required
Calculate the amount spent
First, we need to calculate the total amount she had.
[tex]Total = Savings + Earnings[/tex]
[tex]Total = \$88 + \$29[/tex]
[tex]Total = \$117[/tex]
Represent amount spent with x.
The relationship between total amount, spending and amount left is:
[tex]Total - x = Amount\ Left[/tex]
[tex]\$117 - x = \$74[/tex]
Collect Like Terms
[tex]x = \$117 - \$74[/tex]
[tex]x = \$43[/tex]
Write in standard form . y=−3x−5
Answer: The answer is 3x+y=−5
Step-by-step explanation: Just download Math-way app to calculate this ellipse in standard form to find your answer by using the step-by-step is very helpful, please mark me as Brainliest, and have a very wonderful weekend! :D
