one and one fortieth inches
Solve following proportions
Answer:
s = 6
Step-by-step explanation:
[tex]\frac{21}{14} =\frac{s}{4}[/tex]
1- cross multiply
21 x 4
= 84
-------------
14 x s
= 14s
SO..
14s = 84
2- to find 's' divide both sides by 14
[tex]\frac{14s}{14} = \frac{84}{14}[/tex]
s = 6
Edward deposited $2250 into a savings account 3 years ago. The simple interest rate is 4%.
Edward earned $ __ in interest.
His new account balance is __$ .
Answer:
The interest is $300 and the amount is $7800
Step-by-step explanation:
ill give brainiest to whoever gets it right
Answer:
no
Step-by-step explanation:
The local school district has made a scale model of the campus of Engels Middle School including a proposed new building. The scale of the model is 1 inch = 3 feet. An existing gymnasium is 8 inches tall in the model. How tall is the actual gymnasium?
Answer:
24 feet tall
Step-by-step explanation:
1 inch = 3 Feet
8 inch = ?
8x3=24
8 inch = 24 feet
What is 212 of 78 please HELP MEEEEEE
Answer:
212 percent of 78 is 165.36
Step-by-step explanation:
HOPE IT'S HELP
ILY
Follow me plss
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Louie's Licorice Shop is attempting to break a record. Louie's longest licorice rope is 7.5 feet long. To enter the contest his entery must be listed in yards. How many yards long is Louie's licorice rop?
3 ft = 1 yard
Show your work please!
Answer:
2.5
Step-by-step explanation:
7.5/3= 2.5
can i have brainliest
Answer: 2.5
Step-by-step explanation:
c) What is the equation of line a? [2 points]
Answer:can i get a screen shot buddy..
Step-by-step explanation:
fill in the blank
3 x ( 4 x 5 ) = ( 3 x 4 ) x _
Answer:
5
Step-by-step explanation:
Associative property of multiplication
Answer:
5
Step-by-step explanation:
3 x (4 x 5) = (3 x 4) x 5
Since we're dealing with Multiplication here, it doesn't matter which way we order the numbers. We're always going to come out with the same product.
If you can answer all of them that would mean a lot,
HELP ASAPPP PLEASE 50 points
Answer:
C, D, and E
Step-by-step explanation:
Hope it helps.
how many solutions to this are there??
Answer:
d
Step-by-step explanation:
Answer:
there is only one solution and the answer is 0
hope this helps! Stay safe <3
Step-by-step explanation:
Westin performed an experiment in which he randomly pulled a marble from a bag, recorded its color, put it back, and then repeated. He did this 36 times, and 9 of those times he pulled a purple marble.
Which bags of marbles are good models for this experiment?
Select two that apply.
A ) 4 purple, 5 blue, 2 green, 1 red
B ) 4 purple, 5 blue, 2 green, 1 red
C ) 9 purple, 9 red, 9 green
D ) 9 purple, 9 red, 9 green
E ) 1 purple, 1 blue, 1 green, 1 red
F ) 1 purple, 1 blue, 1 green, 1 red
G ) 4 purple, 4 blue, 4 yellow, 4 orange
Answer:
Step-by-step explanation:
Based on the experiment, 9 times he pulled a purple marble out of the 36 trials.
That means he has a 1/4 probability of pulling a purple marble
This means that the purple marble ideally makes up one-quarter of the total marble in the bag.
Choice G and F satisfy the condition as stated above.
Hope that helps!
Fill in the blanks below with the correct units.
A class has 14 girls and 12 boys. What is the probability that a girl's name is drawn at random?
a
14 over 12
b
14 over 26
c
alt=""12 over 14
d
12 over 26
On average, a largemouth bass weighs about 12 pounds. Two fishermen weighed the largemouth bass they both caught and found their catch weighed 82 pounds. What is the greatest number of largemouth bass caught that are average weight?
82÷12=6.833333333333
The greatest number of largemouth bass caught is 6.
What is Average?In mathematics, the central value of a set of data is expressed as the average of a list of data. It is defined mathematically as the ratio of the total number of data points to the number of units in the list. In terms of statistics, the term "mean" also refers to the average of a certain set of numerical data.
As per the given data:
Average weight of largemouth bass = 12 pounds
Weight of all largemouth bass caught = 82 pounds
n = number of largemouth bass
Average = (Sum of all observations / Number of observations)
Average weight = (Average weight of largemouth bass / n)
12 = (82 / n)
n = (82 / 12)
n = 6 {considering only integer value}
Hence, the greatest number of largemouth bass caught is 6.
To learn more about average, click:
brainly.com/question/14402983?
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The sum of the measures of angle Y and angle Z is 180 degrees. Angle Y measures (3x + 20) degrees and Angle Z measures x degrees.
A.) write an equation and solve for the value of x.
B.) what is the measure of each angle?
Write: eight thousand twelve and two tenths in standard form.
Answer:
8,012.2
not sure if its right
Math sucks ughh!!! 3
Answer:
C
Step-by-step explanation:
8.02 - 4.78 = 3.24
20 students want to buy unique thanksgiving leotards with real turkey feathers. Elena orders them online and has to pay $3 shipping on each one. If altogether the order costs $310. What was the cost of each leotard? Answer as a number to the nearest hundredth!
Answer:
20(x+3) = 310
20x + 60 = 310
20x + 60 -60 = 310 - 60
20x/20= 250/20
x = 12.5
Step-by-step explanation:
write an equivelent expression -1/4(-8x + 12 y)
Answer:
-1/4(8x+12y)=-2x-3y
Step-by-step explanation:
Lary scored 180 points this season in 15 games. write a equation that repersents how many ponits larry scored per game this season
help me pls I give brainliest to the person with the correct answer
there is 80 people how many people will there be if there was 75% more people?
Answer:
we have to add 75% of 80 into 80
so 75% of 80 is 60
now add 60 into 80 we get
80 + 60 = 140
so new population is 140
Answer:
Step-by-step explanation:
Note that 1.75 = 1.00 + 0.75. The 1.00 is the original amount and the 0.75 the increase. To answer this question, multiply (80 people) by 1.75: 140
140 is the final number of people.
Write an equation for the story.
I WILL GIVE BRIANLIEST AND STAY TUNED BECAUSE I HAVE MORE
Five students came for after-school tutoring. Lin’s teacher assigned each of them the same number of problems to complete. Then he assigned each student 2 more problems. 30 problems were assigned in all.
Answer:
Equation: 5x + 10 = 30
Simplified Equation: 5x = 20
Number of problems assigned per person (at the start): 4
Total number of problems assigned per person: 6
Step-by-step explanation:
Hello!
We know that there were 5 students at the after-school tutoring and that the same number of problems were assigned to each person.
Let x = # of problems assigned to each student.
Since there were 5 students, x is multiplied by 5 so we can represent that as 5x
Next, 2 problems were assigned to each of the 5 students, so that can be represented as 5*2 or 10
If we add both values, they should equal to 30:
5x + 10 = 30
Simplified version: 5x = 20
Value of x : 4
An ice cream shop charges $3 for a dish of ice cream. A customer can also order toppings for $1 each. If x represents the number of toppings, which expression can be used to determine the total charge, in dollars, for a dish of ice cream with x toppings?
3x + 0.59
3 + 1x
3 - x
3x
Answer:
3 + 1x (or just 3 + x)
Step-by-step explanation:
since a dish of ice cream is 3 dollars we know that the equation looks like this so far:
3 +
and since we want toppings then its x
Answer:
B
Step-by-step explanation:
Because that is the most logical anwser
Help muh pllllllllllllllllz
Answer:
A
Step-by-step explanation:
Divide.
7,707 ÷ 24
Enter your answer by filling in the boxes.
Answer:
321 r 3
Step-by-step explanation:
Your gonna divide 707/24 = 321 and the remaining is 3
determine the radius of a sphere if the volume is 113m cubed
Answer: The answer is 2.99914
Step-by-step explanation:
Just search determine the radius of a sphere if the volume is 113m cubed it will tell you
1) 3912 + 612
2) 556 + 24
3) 226 + 239
4) 313 + 216
5) 247 + 35
6) 334 + 912
7) 278 + 3411
8) 1019 + 756
9) 314 + 23
10) 437 + 635
help okay ✅
….. brainly