Answers
Related Questions
need help with this I don't understand it
Answers
Answer:
2 1/4
Step-by-step explanation:
6/4+3/4= 9/4= 2 1/4
Answer:
The correct answer would be 2 1/4.
Step-by-step explanation:
6/4+3/4= 2.25
2.25 is equal to 2 1/4
Brainliest?
Hail Hydra!
Solve the equation below
m/4 = -25.6 m=?
What is m?
Answers
Answer:
m= 102.4
Step-by-step explanation:
Step 1: Multiply both sides by 4.
m/4 =25.6
(m/4)*(4)=(25.6)*(4)
m= 102.4
The monthly profit for a company that makes decorative picture frames depends on the price per frame. The company determines
that the profit is approximated by f(p)=-80p² +2720p – 19,200, where p is the price per frame and f(p) is the monthly profit
based on that price.
(a) Find the price that generates the maximum profit.
(b) Find the maximum profit.
(c) Find the price(s) that would enable the company to break even. If there is more than one price, use the "and" button.
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the price is= £21.50
hope it helps
122)
Find ..
leverd
A
122
B
61
с
58
D
29
n
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Answer:
29
Step-by-step explanation:
x= (180 - 122) / 2
x= 58/2
Please help me...this is due it 5 hours
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Answer:
the sides are all 6 cm because it's a quadarlatratal and the perimeter is 24
What is The mass of earth is 5.97 X 10^24 kilogram? Express your answer In scientific notation.
Answers
Answer: 597000000000000000000000000.00
Step-by-step explanation:
Since the exponent of the scientific notation is positive, move the decimal point 24 places to the right.
A scientist studied the migration patterns of two types of sharks.The tiger shark traveled 2,240 miles in 28 days. The great white shark traveled 2,368 miles in 32 days. If that tiger shark had traveled at the same rate for 32 days, how many more miles would they have traveled than the great white shark?
60 points for the first person who answers
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2240 miles in 28 days = 80 miles/day
GW shark:
2368 miles in 32 days = 74 miles/day
80 miles/day x 32 days = 2560 miles the Tiger shark would have traveled
2560-2368 = 192
If the tiger shark had traveled at the same rate for 32 days, the tiger shark would have traveled 192 miles more than the great white shark
1. Find the equation of the line that passes through the point
(2,12) and is parallel to the equation below.
y = 40 - 1
A. y = 43 – 20
B.y = 45 + 4
C. y = + 14
D.y = x + 10
Answers
Answer:
None of the above ? （the equation should be y=12）
Step-by-step explanation:
the line parallel to line y=40-1=39 means it's a horizontal line. Which means it's y coordinate is also a constant. Since it pass through （2,12）,it means the constant of y is 12.
I need help with this pls use 3.14 with or the formula with area
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A=l(w)
A=12(6)
A=72cm^2
Semicircle:
r=6/2
r=3
A=(3.14(r)^2(1/2)
A=3.14(3)^2(1/2)
A=3.14(9)(1/2)
A=14.13cm^2
A=14.1cm^2
Total area: 72cm^2 + 14.1cm^2 = 86.1cm^2
Really need help need to turn in at 12:00 plz?
What is the total interior measure of the polygon?
And what’s the value of x?
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Answer:
x =196°
Step-by-step explanation:
The polygon is 5 sided, therefore, total interior angles of a pentagon is:
(n - 2) 180
(5 - 2) 180
(3) 180
540°
96° + 112° + 102° + 84° + x° = 540°
394° + x = 540°
Collect like terms
x = 540° - 394°
x = 196°
what offer is the best price per square inch pizza?
with a radius of 8 inches and a central angle of 45 for 3.75 or
difra offers a slice of pizza with a radius of 7 inches and a central angle of 65 for 4.75
Answers
Step-by-step explanation:
The area of a sector is given by :
[tex]A=\dfrac{\theta}{360}\times\pi r^2[/tex]
When r = 8 inches and [tex]\theta=45^{\circ}[/tex]
[tex]A=\dfrac{45}{360}\times \pi \times 8^2\\\\A=25.13\ in^2[/tex]
Now when r = 7 inches and [tex]\theta=65^{\circ}[/tex]
[tex]A=\dfrac{65}{360}\times \pi \times 7^2\\\\A=27.79\ in^2[/tex]
So, the best offer is given by difra i.e. a slice of pizza with a radius of 7 inches and a central angle of 65.
Eric took a test with 15 questions. he answered 2/5 of the questions correctly, how many did he get wrong?
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Answer: 9
3/5's of 15 = 9
help me i will give 10 points
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Answer:
= 20 square units
Step-by-step explanation:
First we calculate the obvious square without the extra points. The side length of the square is four; therefore, the area of the square is 16 square units. The points are each 1 square unit as they split the squares down the midde. In total, 16 + 4(1) = 20.
raiz quadrada de 2 ?
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CHECK ALL THAT APPLY ! Please help
Answers
Answer
b. 10 and c. -10
Step-by-step explanation:
Answer:
Answer are B and C.
Step-by-step explanation:
Please mark brainliest
WILL GIVE BRAINLIEST FOR CORRECT ANSWER: All 5 students in Mrs.Awful's class score 50 on a test. What is the class's average score on this test?
Answers
Answer:
50
Step-by-step explanation:
If everyone scored 50, the average is just 50.
The math would also be:
50 + 50 + 50 + 50 + 50 / 5 = 250 / 5 = 50
Answer:
50
Step-by-step explanation:
In short explanation, since all the students scored the same score, the average will be the that score
Since all students scored 50, the average will be 50.
Proof:
[tex]50 + 50 + 50 + 50 + 50 = 250[/tex]
[tex]250 \div 5 = 50[/tex]
In a game, Janeesa started with 0 points. She then earned 50 points, lost 80 points,
and earned 10 points. Which number line shows Janeesa's ending score in the
game?
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50-80=-30
-30+10=-20
2) A landscaping company charges $40 to mow a lawn and $15 per hour to mulch the flower beds. Write an equation to represent the amount paid to the landscaping, A, to mow the lawn and mulch the flower beds for H hours.
5 points
A = 15 + 40H
A = 55H
A = 40 + 15H
A = 15H - 40
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Find the value of x round to the nearest tenth
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Answer:
using the SOH CAH TOA
tan●=opp/adj
tan35⁰=12/x
x=12/tan35⁰
x=17.14
Is 3.13 greater than 3.12
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Answer:
yes
Step-by-step explanation:
if we figure out the difference between the two numbers by subtracting one from the other, if the product comes out positive, then the number you subtracted from is greater, if the product comes up negative, then the number you subtracted from is lesser
say we did 3.13 as our first number
3.13 - 3.12 = 0.01
this means that 3.13 is greater by 0.01, if we switch the two numbers however...
3.12 - 3.13 = -0.01
then that means that 3.12 is lesser by 0.01
i hope this makes sence, working with decimals may get tricky sometimes lol
Yes, 3.13 is greater than 3.12.
What is decimal?A decimal number is a number in which whole number part is separated from a decimal.
How to find greater number?We have been given two numbers 3.13 and 3.12 and we have to find the greater number from these two numbers. When two numbers are in decimal then firstly we have to see the digit before the decimal, the number having large digit becomes large. If the digit before decimal is same in both numbers then we have to see whether the first digit after the decimal is greater or not. If this digit is also same then we will move towards left and so on.
In the numbers 3.12 and 3.13, 3 which is second digit after decimal is greater than 2. So 3.13 is greater than 3.12.
Hence 3.13 is greater than 3.12.
Learn more about decimals at https://brainly.com/question/703656
#SPJ2
What is the value of x for the point with a y-value of 8?
Answers
Answer:
7
Step-by-step explanation:
Find the rule. Solve for n
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There are 42 kids and I want give them each 1/3 of a large sub sandwich. How many sub sandwiches do I need?
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Answer:
14 sub sandwiches
Step-by-step explanation:
42 x [tex]\frac{1}{3}[/tex]
42/3 = 14 sub sandwiches
Last week at the park Haeather ran 4 miles in 48 minutes when she runs her next race she Hope's to improve her time by 2 minutes per mile
Last week at the park what was haeather rate of speed in miles per hour
Answers
Answer:
Haeather ran at a speed of 5 miles per hour.
Step-by-step explanation:
Given that last week at the park Haeather ran 4 miles in 48 minutes, to determine what was Haeather rate of speed in miles per hour the following mathematical calculation must be performed:
48/4 = 12
Thus, Haeather ran 1 mile every 12 minutes.
60/12 = 5
1 x 5 = 5
Therefore, Haeather ran at a speed of 5 miles per hour.
PLS HELP ASAP, 10 POINTS AND WILL GIVE BRAINLIEST
Consider the quadratic equation below.
-2x2 + 11x + 7 = 10 + 4x
Determine the correct set-up for solving the equation using the quadratic formula.
quadratic equation in the photo along with the answers
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Answer:
X^2
Step-by-step explanation:
Diego and Jada are both trying to write an expression with fewer terms that is equivalent to
7a+5b−3a+4b
Jada thinks 10a+1b is equivalent to the original expression.
Diego thinks 4a+9b is equivalent to the original expression.
Substitute your own values for “a” and “b” and determine if the expressions are equivalent. Show your work in the space provided.
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Answer:
Diego's answer 4b+9b is correct:)
Step-by-step explanation:
Our first step is to combine like terms.
Causing you to combine 7a and -3a which gives you 4a because 7-3=4
Next, you would combine 5b and 4b which gives you 9b because 5+4=9
After you have combined like terms you would have your simplified equation 4b+9b causing Diego's answer to be correct!
Hope this helps!
Please tell me if I am wrong, I enjoy learning from my mistakaes:)
Have a great rest of your day:)
find 3 numbers in GP whose sum is 28 and product is 512
Answers
Answer:
4,8 and 16Let the three numbers be a,ar, ar^2 ,
where r is the common ratio.
⇒a+ar+ar^2 =28 and a^3 r^3 =512
⇒ar=8⇒a+ar^2 =20
⇒8r^2 −20r+8=0
⇒r=2,r= 1/2
If r=2,a=4
Therefore, the three numbers are 4,8,16.
Step-by-step explanation:
Hope it is helpful.....
Name a fraction equivalent to 0.1
Name a percent equivalent to 0.1
Name a fraction equivalent to 75%
Name a decimal equivalent to 75%
Name a decimal equivalent to 1/5
Name a percent equivalent to 1/5
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Answer:
1/10
10%
3/4
0.75
0.2
20%
Step-by-step explanation:
Answer:
1/10
10%
3/4
.75
.20
20%
Step-by-step explanation:
pls help I'll give brainliest !!
Answers
Answer:
38 in
Step-by-step explanation:
P=w+w+h+h=18+18+6+6=26+12=38 in
Answer:
48
Step-by-step explanation:
18+18+6+6=48
During each hour of exercise, Matthew drinks 1 cups of water. Matthew exercised for 14 hours this
month. How many cups of water did he drink while he was exercising this month?
I’m so bad with math please ask:((((