Answer:
it would 41 amiright?
Answer:
4-1=3
Step-by-step explanation:
hope it helps and have a great day :)
When building a house, the number of days required to build is inversely proportional to with the number of workers. One house was built in 147 days by 4 workers. How many days would it take to build a similar house with 42 workers?
Answer:
14
Step-by-step explanation:
[tex]147 \times 4 \div 42 = 14[/tex]
It would take 14 days to build a similar house with 42 workers
What is the fundamental principle of multiplication?Multiplication is the mathematical operation that is used to determine the product of two or more numbers. If an event can occur in m different ways and if following it, a second event can occur in n different ways, then the two events in succession can occur in m × n different ways.
We are given that the number of days required to build is inversely proportional to with the number of workers.
One house was built in 147 days by 4 workers.
So,
147 x 4 = 588
Now the days to build a similar house with 42 workers
588/ 42 = 14
Learn more about multiplications;
https://brainly.com/question/14059007
#SPJ2
14 4/9+ 25 1/6+ 7 11/18=
Answer:
47 2/9
hope this help :)
Answer:
47 2/9
Step-by-step explanation:
( 14 + 25 + 7) + ( 4/9 + 1/6 + 11/18)
46 + 11/9
46 + 1 2/9
47 2/9
Reasoning Explain why either a or b must be 0 if ab = 0, but neither a nor b
must be 4 when ab = 4.
Dario is finding the percent of change from the original price of $75 to new price of $125.
Answer:
66.66666% increase (6 goes on forever, can be rounded to 66.67%)
Step-by-step explanation:
The change is 125 - 75 = 50, so it increased by 50/75 = 2/3 = 0.666666... = 66.6666%
How much must be added to each of the three number 1, 11, and 23 so that together they form a geometric progression?
Answer:
49
Step-by-step explanation:
Let the three numbers be a1, a2, a3
Let the number to be added to form a geometric progression = x
a1 = 1 + x ; a2 = 11 + x ; a3 = 23 + x
For a geometric progression :
a2 = a1 * r
a2 = (1+x)r
11+x = (1+x)r - - (1)
r = (11+x) / (1+x) ---(1)
a3 = a2 * r
a3 = (11+x)r
23+x = (11+x)r - - -
r = (23+x) / (11+x) - - (2)
Equate (1) and (2)
(11+x) / (1+x) = (23+x) / (11+x)
(11+x) * (11+x) = (23+x) * (1+x)
121 + 22x + x² = 23 + 24x + x²
121 + 22x + x² - x² - 24x - 23 = 0
98 - 2x = 0
-2x = - 98
x = 98 / 2
x = 49
Wendy wants to run 3 miles. Each lap around the track at her school is mile.
Wendy wants to figure out how many laps she needs to run.
Answer:
Wendy needs to run 3 laps to run 3 miles.
Hope this helps. :)
what is the range of possible sizes for x?
Answer:
0.5 < x < 15.5
Step-by-step explanation:
Triangle Inequality Theorem
Let y and z be two of the side lengths of a triangle. The length of the third side x cannot be any number. It must satisfy all the following restrictions:
x + y > z
x + z > y
y + z > x
Combining the above inequalities, and provided y>z, the third size must satisfy:
y - z < x < y + z
The two side lengths given in the triangle of the figure are y=8.5, z=8.0, thus the possible values of x lie in the interval
8.5 - 8.0 < x < 8.5 + 8.0
0.5 < x < 15.5
I need this quick!!!
Write down the similarities and differences of photosynthesis and chemosynthesis (venn diagram) first to answer appropriately will get brainliest!
Answer:
They are both processes by which organisms produce food. Photosynthesis is powered by sunlight while chemosynthesis is powered by chemical energy
ik I'm late but just wanted points hope you passed whatever you did
algebra work please help needed
Answer:
64
Step-by-step explanation:
Hope this helps! :)
Answer:
64 is correct hope it helped have a good day mate
How do I find x in this problem?
Answer:
125
Step-by-step explanation:
Since its a hexagon the interior angles equal to 720 degrees.
Because (n-2)180 equals the number of sides. So, (6-2)180 = 720.
Now for x,
120 + 130 + 100 + x + 135 + 110 = 720
595 + x = 720
x = 125
735×26=
I'm too lazy to do it
I learned it I know it's easy but I'm too lazy to even think about math
Answer:
19,110
Step-by-step explanation:
Answer:
26460
Step-by-step explanation:
Totally know that lazy feeling, happy to help =)
Select the car that gets the best gas mileage per
gallon of gas.
A. Car A can travel 19 miles using 0.7 gallons of gas.
B. Car B can travel 21 miles using 0.6 gallons of gas.
C. Car C can travel 15 miles using 0.4 gallons of gas.
D. Car D can travel 35 miles using 1 gallon of gas.
3. Which of the following is equivalent to the expression 8^5 x 8^2
Answer:
2097152 is the answer to your question
Answer:
2,097,152
Step-by-step explanation:
8 to the 5th power is 32,768 and 2 to the 2nd is 64
We multiply those two numbers, and we get 2,097,152
Hope this is right, and helps! Please mark Brainliest!!
x + 5 = 29
solve for x :
solve for y:
Answer:
valor de x: 24
valor de y:5
Answer:
x is 24 but wdym solve for y?
Step-by-step explanation:
Simplify by combining like terms.
12+5t−4+15t+1
Answer:
9+20t
Step-by-step explanation:
Look at the terms and see which has t and which is a number when you see like terms, add them or subtract them together to get like terms.
PLEASE HELP
Evaluate the following expressions using the distributive property:
Answer:
You multiply the number outside the parentheses by each one I side the parentheses. Following the distributive property, you have to "distribute" the multiplication, so each number/variable gets multiplied by the first number.
Hope this helps!
PLEASE HELP ME OLEASE UT URGENT !
Solve the equation: 1/2(4x - 16) = 14
what is x
x = 11
x = 3.75
x = -2
x = 5
Answer:
x = 11Step-by-step explanation:
1/2(4x - 16) = 14
2x - 8 = 14 {add 8 to both sides}
2x = 22 {divide both sides by 2}
x = 11
What is 17 = 3x + 2 ?
Answer:
x = 5
Explanation:
Subtracting 2 from both sides of the equation
17 − 2 = 3x +2 − 2
15=3x
Dividing both sides by 3
15/3 = 3x/3
5 = x
Answer:
x=5
Step-by-step explanation:
1. Bryan randomly selects 2 items from his closet. What is the probability that he selects 2 pairs
of pants?
what is the slope (2,6) (-1, -5)
Solve 3x - 5 = 16
Write your solution starting with x= .
Answer:
x = 7
Step-by-step explanation:
3x - 5 = 16
3x = 16 + 5
3x = 21
x = 21/3
x = 7
nolur cözebilirmisiniz
Answer:
vvhfdefg
is c60
In the figure, j∥k and m∠1 = 63°.
What is the m∠4?
Enter your answer in the box.
°
Answer:
∠ 4 = 117°
Step-by-step explanation:
∠ 1 and ∠ 4 are alternate angles and supplementary, sum to 180°, then
∠ 4 = 180° - 63° = 117°
Answer: The answer is 117
Step-by-step explanation: I just took the Quiz hehe lol
Can you explain to me how you got it
Answer:
Vertical Angles
Step-by-step explanation:
They are vertical angles because they are directly across from each other
find the missing length indicated
Solve for X
Thank you
Answer:
X is equal to 5
Step-by-step explanation:
The tangents of a circle is always equal, which means 2x + 7 = 5x - 8. After you solve this equation, you will get that X = 5.
A mountain climber climbed down a cliff 20 metres at a time. He did this 3 times in one
day. What was the overall change in his elevation?
Answer: The climbers overall change in elevation was -60 meters
Hope this helps. Let me know if you need anything else.
1x +y = -7
1x - y = 3
cap
Step-by-step explanation: gxetuciv
pls help:(...........———
Answer:
Just for points sorry
Step-by-step explanation:
Answer:
32
Step-by-step explanation:
6+12+14=32
