Answer:
49 beads
Step-by-step explanation:
Answer:
if sum of the beads of 3 bracelets is 21
then 1 bracelet has 21/3=7 beads
as well if 5 bracelets has 35 beads, 35/5=7,
so it proves that each bracelet has 7 beads
7 bracelet will have 7×7=49 beads
Help me!!!!!!! BONUS POINTS!!!!!!!!!!!!!!
Answer: -10x (5x^3 - 8x^2 - 3x - 9) is the factored solution.
Okay so I need to match the answers. the numbers on the right are the numbers we need to match with the stuff on the left.
Answer:
1. 3.5
2. 2.5
3. 1.6
4. 12
Step-by-step explanation:
Write in slope-intercept form the equation of a line passing through the point and perpendicular to the given line.
(8, 2); y = -2x + 4
A. y = 1/2x -2
B. y = -2x + 18
C. y = 1/2x - 6
D. y -2 = 1/2(x - 8)
Answer:
A is your answer.
Step-by-step explanation:
Perpendicular is opposite and reciprocol of the slope. Your slope is -2 so the opposite of that is positive 2, and the reciprocol is 1/2. When you graph that you should have a point at (8,2). y=1/2x -2
explain how to make these couculations mentally a. 99x6 b. 99x15
Answer:
a is 594 and b is 1485
Step-by-step explanation:
Answer:
a. 594 b. 1485
Step-by-step explanation:
do it step by step.
A drawing of a surfboard in a catalog shows its length as 8 4/9 inches. Find the actual length of the surfboard if 1/2 inch
length on the drawing corresponds to 3/8 foot of actual length.
What is the actual length of the surfboard? Give your answer as an exact fraction in feet. Do not
include units of measure in your answer.
Please label
The actual length is 6 1/3 ft
PLS HELP QUICK!!!!
For the data set 16, 17, 18, 19, 30, the mean is 20. What is the mean absolute deviation?
a. the mean absolute deviation is 20
b. the mean absolute deviation is 4
c. the mean absolute deviation is 16
d. the mean absolute deviation is 5
Answer:
The mean absolute deviation is 4.
Step-by-step explanation:
Test appoved
For the data set 16, 17, 18, 19, 30, the mean is 20, the mean absolute deviation is 4. Option B is the answer.
The mean absolute deviationCalculate the mean:
(16 + 17 + 18 + 19 + 30) / 5
= 100 / 5
= 20
Find the absolute difference for each data point by subtracting the mean from each data point and taking the absolute value:
|16 - 20| = 4
|17 - 20| = 3
|18 - 20| = 2
|19 - 20| = 1
|30 - 20| = 10
Calculate the average of these absolute differences:
(4 + 3 + 2 + 1 + 10) / 5 = 20 / 5 = 4
Therefore, the mean absolute deviation (MAD) is 4.
Learn more on mean absolute deviation here https://brainly.com/question/447169
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It takes Marty 1 1/4 hours to get ready for school. If 1/5 of that time is
used to shower, what fraction of an hour does it take him to shower?
in fradtion form pls.
Answer:
40 minutes
Step-by-step explanation:
First, break this down into minutes. 1 1/4 hours is 75 minutes. 75 divided by 5 is 15. he spends 15 minutes taking a shower. 75 divided by 3 is 25. he spends 25 minutes eating breakfast. 25 plus 15 is 40. he spends 40 minutes to shower and eat breakfast.
Answer:
Step-by-step explanation:
5/4 * 1/5 = 1/4
the cafeteria at school surveyed 575 students about their favorite food. find the number of students that responded for each of the following.
a.) chicken: 8% = how many students
b.) pizza: 52% = how many students
c.) burgers: 16% = how many students
d.) tacos: 24% = how many students
8 more than s stripes help
Answer:
8s stripes
Step-by-step explanation:
8 more than s stripes is the same as 8×s stripes
The expression for the given statement will be (s+8)
What is expression?A numerical expression is a mathematical statement involving only numbers and one or more operation symbols.
Given a statement, 8 more than s stripes
Converting into expression,
We have 8 stripes more than the s stripes,
We get, (S+8)
Hence, The expression for the given statement will be (s+8)
For more references on expression, click;
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The area of a triangle is 18 square feet. If the base is 3 feet, what is the height of the triangle? no pic
Answer:
Im pretty sure the height of triangle would be 6
Step-by-step explanation:
find the area pls- i need help
Answer:
1. 36 sq un
2. 40 sq un
3. 20 sq un
Step-by-step explanation:
The answer for number one is 36 square units because the rectangular area is 24 sq un and the triangular area is 12 sq un so I added them to get 36 sq un. The second answer is 40 sq un because if you cut the shape into 2 shapes you get 2 equal trapezoids. Each trapezoid is 20 sq un so I multiplied it by two to get 40 sq un. The third answer is 20 because the side triangles are 2 sq un each and the square on the bottom is 16 sq un. By the way, sq un means square units lol.
Heyyyyyyy again, can you please help me?
algebra 1 pls answer and will get braninlest if correct and reported if not answered ty
Answer:
the answer for the first one could be x=0 and or lower so it could be around -3
the answer for the SECOND one is it would be OVER 0 so HIGHER than 2
Step-by-step explanation:
just trust i´m very bad at explaining
Kate divides 12 gallon of water equally among 5 plants.
How much water does each plant get?
Enter your answer as a fraction in simplest form by filling in the boxes.
$$
gal
Divide.
8,375 ÷ 45
Enter your answer by filling in the boxes.
R
Item 7
A baker needs 812 cups of flour for a sheet cake recipe. He has 423 cups of flour in a canister and buys 514 cups more.
How much flour does he have left after he makes the sheet cake?
Enter your answer as a mixed number in simplest form by filling in the boxes.
$$
cups
What is the value of the expression?
934−215+12
Enter your answer as a mixed number in simplest form by filling in the boxes.
$
Item 9
Mila buys 1112 pound of almonds and 56 pound of pecans.
Which answer is the most accurate estimate for how many more pounds of almonds she buys than pounds of pecans?
Which mixed number is equivalent to the improper fraction 425?
425
745
825
9
Answer:
2.4 gallons
Step-by-step explanation:
2.4 gallons = [tex]2\frac{2}{5}[/tex] gallons
The ratio of Monarch butterflies to Queen butterflies at a butterfly farm was 9:7, If there are no additional butterflies at the farm, what is the ratio of queen butterflies to the total number of butterflies at the farm>
Answer: the ratio would be 7:16
PLEASE MARK BLAINLIEST!
Step-by-step explanation:
if there aren't anymore butterflies then there are only 16 you know this by adding up 9 and 7 which is 16 and the ratio for all the Queen butterflies to All the butterflies in the farm is 7:16
Which equation represents a proportional relationship?
y=−5(x+1)
y=−x
y = 5x + 1
y=15x
Answer:
y=15x
Step-by-step explanation:
To figure out if an equation is proportional, substitute 0 for x. If y then equals 0, then the equation is proportional.
I need a little help
Answer:
450 simple
Step-by-step explanation:
How many solutions does this equation have? 18z + 7 = –20 + 18z + 15
Answer:
This equation has no solution.
Step-by-step explanation:
When you are in the process of solving this, you combine like terms and end up with 18z + 7 = 18z -5. When there is a common term on both sides, you cancel it. So in this case you would cancel the 18z on both sides. Then you would be left with 7 = -5, which is a false statement. 7 is not the same as -5. Therefore this equation does not have any solutions. Hope this helps.
Does anyone know if -6 is less than -5.5?
Answer:
it is
Step-by-step explanation:
-6 is smaller than -5.5 by 0.5
hope this helps...
Answer:
yes - 6 is less then -5.5 by 0.5
I need help please!!!!
Answer:
the first one
Step-by-step explanation:
LAST QUESTION PLZ HELP
Answer:
20? Hope this helps!
Step-by-step explanation:
Answer:a I believe
Step-by-step explanation: I think that is the answer
The cost of a car rental is $30 per day plus 20 cents per mile. You are on a daily budget of $94. Write and solve an inequality to find the greatest distance you can drive each day while staying within your budget. Find 2 other two-step inequalities with the same solutions.
STEP 1
determine inequality
Car rental= $30 per day
Mileage= $0.20 per mile
m= number miles driven
Add daily rental charge to the quantity of (number of miles driven multiplied by the per mile charge). This has to be less than or equal to the budget of $94 a day.
$30+ ($0.20 * m) ≤ $94
$30 + $0.20m ≤ $94
STEP 2
solve
$30 + $0.20m ≤ $94
subtract 30 from both sides
0.20m ≤ 64
divide both sides by 0.20
m ≤ 320 mile limit
ANSWER:
Inequality: $30 + $0.20m ≤ $94
320 miles is the daily mileage limit and can be driven daily to stay under (or equal to) the $94 daily budget.
Hope this helps! :)
Mr. Wang is buying a $15 box of trail mix at Whole Foods, where tax is 6%. If Mr. Wang has a coupon for 10% off the price of any item, how much does he end up paying?
Answer:
$47 plus whole foods market
Step-by-step explanation:
pleaseeeeeeeee helppppp nowwww
Answer:
two to places to the left= .426
Step-by-step explanation:
you are dividing so you move to the left
A hexagon is graphed on the coordinate plane below. Which side is 4 units long? On a coordinate plane, point F is (negative 2, 4), point G is (2, 4), point H is (4, 0), point J is (4, negative 6), point K is (negative 4, negative 6), and point L is (negative 4, 0). GH FG LK KJ
Answer:
fg
Step-by-step explanation:
2. A sea turtle was swimming 86 meters below sea level. He then swam up 17 meters. What integer represents the turtle’s current location underwater?
Math Integers show work please thank you!
Answer:
-69
Step-by-step explanation:
If he is below sea level it would be negative so -86+17=-69
PLEASE HELP ME AND SHOW YOUR WORK
A large container has a maximum capacity of 64 ounces. The container is filled with 8 ounces less than its maximum capacity. Answer parts a and b.
(please answer both b and a and please show your work thank you)
a. To what percent of its capacity is the large container filled?
The container is filled to _answer here_% of the maximum capacity.
b. Some liquid will be poured from a full 16-ounce container until it is filled to the same percent of its capacity as the large container in part a. How many ounces of liquid must be poured from the full 16-ounce container? Explain.
When the 16-ounce container is _answer here_% filled, it will contain _answer here_ ounce(s). So _answer here_ ounce(s) will need to be poured from the full 16-ounce container.
Answer:
it is A because
Step-by-step explanation:
In water logging condition, the soil has maximum field capacity. The inner diameter ofa cylindrical container is 7cm and its top is of the shape of.
could someone help me plsss?
Answer:
multipli 10*9=90+6=96
Step-by-step explanation:
whut is 100x100=
i need help pls
Answer:
10,000
Step-by-step explanation:
100x100=10,000
The two hundreds in this equation have a total of 4 zeros, so you just put those 4 zeros at the end of your answer.
After that, multiply 1 and 1.
That should be 1.
After that, put the 4 zeros behind the 1.
Your answer should be 10,000.
Hope this helps!
Julie says that the constant of proportionality in the equation below is 0.45. Is Julie correct?