Answer:
c.14
Step-by-step explanation:
You can also look at this question as 18-4= 14
WEILL GIVE BRAINLIEST!
Translate into a variable expression.
n less than 22
Answer:
n<22 or 22- n
Step-by-step explanation:
Plzzzz help this is really important!!
Answer:
i cant see the question it wont load sorry
Step-by-step explanation:
Answer: REDO!
1) 452.16
2) 254.16
3) 314
4) 200.96
Ask for an explanation**
Which is the quotient if 3/5 and 1/10?
Answer:
6
Step-by-step explanation:
We have two fractions and are asked to find the answer if they both are divided.
3/5 and 1/10.
When we divide fractions, we need to follow KCF
KEEP - Keep the fractions
CHANGE - Change the division sign to a multiplication sign
FLIP - Flip the second fraction
Follow :
KEEP :
3/5 / 1/10
CHANGE :
3/5 * 1/10
FLIP :
3/5 * 10/1
Now we need to multiply, which is simple because it's multiplying across :
[tex]\frac{3*10}{5*1}[/tex]
30/5
Simplify by dividing the numerator and denominator by 5 :
[tex]\frac{30/5}{5/5} = \frac{6}{1}[/tex]
Divide the numerator by denominator :
[tex]\frac{6}{1} = 6[/tex]
answer=== -5
process???
Answer:
x=-5
Step-by-step explanation:
First, you have to cross multiply.
2*2x+3 1*3x+1
4x+6=3x+1
Then, you subtract 3x from both sides.
4x+6=3x+1
-3x -3x
x+6=1
Next, you subtract 6 from both sides.
x+6=1
-6 -6
x=-5
Answer:
x = -5 (process below)
Step-by-step explanation:
1) To solve this easily, you can cross multiply. Multiply the numerator of the first fraction with the denominator of the second fraction, and multiply the denominator of the first fraction with the numerator of the second fraction:
[tex]\frac{2}{3x+1} = \frac{1}{2x+3} \\2(2x +3) = 1(3x + 1)\\4x + 6 = 3x + 1[/tex]
2) Next, isolate x to find its values. Subtract both sides by 3x.
[tex]4x + 6 = 3x +1\\x + 6 = 1[/tex]
3) Finally, subtract both sides by 6.
[tex]x + 6 = 1 \\x = -5[/tex]
Ron and Howard work at Amazon. Ron works x hours per day each week (7days). Howard works one more hour each day, than Ron. Which expressions calculate the number of hours Howard works in a week
Answer:
Howard works 7x+7 hours in a week
Step-by-step explanation:
Equations
Ron and Howard work at Amazon.
Ron works x hours each week for 7 days. This means he works 7x hours a week.
Howard works one more hour per day than Ron, thus he works x+1 hours per day. This means he works 7(x+1)=7x+7 hours a week.
Howard works 7x+7 hours in a week
simplify. 3(2x + 1)
a.7x
b.9x
c.6x+3
Answer:
C. 6x+3
Step-by-step explanation:
Because 3 is outside of the parentheses so it has to multiply everything inside the parentheses.
3*2x is 6x.
3*1 is 3.
This results in 6x+3.
Step-by-step explanation:
C.6x+3 thats tge answer
Convert the number to scientific notation.
62,004,100=
x10
+
VI
B.
WILL MARK BRAINLIEST pls help (ignore notes)
Answer:
Step-by-step explanation:
Shaped area perimeter=50(3)+50[tex]\pi[/tex]÷2+50(2)[tex]\pi[/tex]÷4
=150+50[tex]\pi[/tex]
=307.1 cm(correct to nearest tenth)
make m the subject of the formula g=√m-5/2
Answer:
answer is m = 5 + 2G^2
Step-by-step explanation:
first we have to cancel out the √ by powering both sides by 2
(G) ^2 =(√ m-5/2)^ 2
the 2 on the right side cancels out the √ which will be
G^2 = m - 5/2
we then cross multiply on both sides which will give us:
2*G^2 = m - 5
then carry 5 to the other side
2G^2 +5 = m - 5+5
therefore m = 5 + 2G ^2
clear steps in the picture
hope that helps
Answer:
answer is m = 5 + 2G^2
your welcome
Evaluate 3m to the second power n to the -2nd power for m= 2 and n= -3
Answer:
1296
Step-by-step explanation:
3 × 2 = 6
6 to the power -2 = 0.277777777777777777
0.277777777777777777 to the power -2 = 1296
Use scientific notation to estimate the number of inches in 1,225 miles. Include all calculations in your final answer.
1 inch ≈ 1.578 × 10 -5 miles.
Answer: In 1225 miles, there are ≈7.7629 x 10⁷ inches
Step-by-step explanation:
Given that
1 inch≈ 1.578 × 10 -5 miles.
?? inches = 1225 miles
Solving
(1,225 x 1 inch) / 1.578 x 10 ⁻⁵)
=77,629,911 changing to scientific notation becomes 7.7629 x 10⁷ inches
thx to all that helped me!!! here is my last question
Answer:
cousin: m-3
uncle: 5m
together: 6m-3
Step-by-step explanation:
if her cousin is 3 years younger, they would be m-3. since their uncle is her age times 5, he would be 5m. add those and you get 5m+m-3. combine the m's (and get 6m), then add the -3 to get 6m-3
Answer:
her younger sister's age: (m - 3)years , her uncles age ( 5m )
sum of their ages : m + m - 3 + 5m = 7m - 3
The length of each side of a regular pentagon is 6.4 cm to 1 decimal place.
a) Complete the error interval for the length of one side.
b) Complete the error interval for the perimeter.
(1)
Answer:
5.4 is the answer
Step-by-step explanation:
What is the solution to the system of equations?
Answer:
(3, -2)
Step-by-step explanation:
both of the equations are equal to y, which means they are equal to each other.
So you write them as equation(1) = equation(2)
and solve for x.
Next substitute the value of x to any of the equations and find y. And that is how I got (3 , -2)
Hope I was able to help:)
T. Dr. Sox drives through two stoplights on
her way to work. The first light is green
for 20 seconds out of each minute. The
second light is green for 35 seconds out
of each minute. What is the probability
that Dr. Sox will hit two green lights?
Question??
Dr. Sox drives through two stoplights on her way to work. The first light is green for 20 seconds out of each minute. The second light is green for 35 seconds out of each minute. What is the probability that Dr. Sox will hit two green lights?
Explanation;
Since this is an AND situation, we MULTIPLY the probabilities.
Answer/Explanation:
First light green:
P
1
=
20
60
=
1
3
Second light green:
P
2
=
35
60
=
7
12
Both lights green:
P
=
P
1
×
P
2
=
1
3
×
7
12
=
7
36
Of course, this is assuming that there is no "green wave" policy, or the two probabilities would not be independent
Which equation has a greater rate of change than the linear function in the table? A. y = 6x + 13 B. y = -4x-18 C. y = 5x–3 D. y = -3x + 2
Answer:
A
Step-by-step explanation:
Answer: A
Step-by-step explanation:
Please answer I need it asap you don’t have to show your work !!!
Answer:
looks like its a 53 dont count on my answer
Step-by-step explanation:
The Pythagorean Theorem
(if the diameter of the table is 86 inches, will it fit through a rectangular door that measures 30 inches by 84 inches?)
Answer:
No it won't
Step-by-step explanation:
Because if the length of the door is either 30 or 84 it wont fit because both of those numbers are less than 86
Solve for c.
-2c = 8
Answer:
c = -4
Step-by-step explanation:
8/-2 = -4
heeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeelp
a. improper
b. mixed number
c. improper
d. proper
e. mixed number
Find the area of the rectangle.. Single choice.
436 cm squared
399 cm squared
380 cm squared
417 cm squared
Answer:
399 cm squared.....Do you want explanation ??
Answer:
socratic
Step-by-step explanation:
use socratic take a pic then it searchers for you
what is the slope of the line shown below?
Answer:
A
Step-by-step explanation:
6/3
I messed up I see what I did wrong, so I leave it hereeee
Look at the Screenshot and ANSWER THE QUESTION
Answer:
Graph C is the answer.
Step-by-step explanation:
From the graphs attached,
Graph A
Given graph represents a cubic function.
Graph B
This graph represents a piecewise function.
Graph C
This graph represents an exponential function.
Graph D
Given graph represents a quadratic function.
Graph C is the answer.
Can someone pls help me. WILL MARK U BRAINLIEST!!
Answer:
2. b
3. d.
4. c.
Step-by-step explanation:
Escriba el simbolo correcto (<,> o =) en el espacio. 27. A) 3__ 2/2 b) -3__-2/2 c) 3.5__ 2/2 28. A) 2/3__0.67 b)2/3__-0.67 c)
Answer:hey
Step-by-step explanation:
can someone explain how im meant to do this please? :)
Answer:
you have to do
92×98=9016
then 9016=10(here we roud to 1 signification figure)
49×138=6762
6762=6
216×876=189216
189216=1
i think it’s the answers
he puppy weighed 2 pounds when it was born. He has gained weight, but still weighs less than 11 pounds. How much weight could he have gained? n = 9 pounds n > 9 pounds n < 9 pound
Answer:
n=9
Step-by-step explanation:
just did it
A warren of rabbits has a population of 25. The population is increasing at a rate of 20% per year. How can you write an exponential growth function to find the monthly growth rate?
A. y = 25(1.2)^t
B. y = 25(1.1)^12t
C. y = 25(1.0167)^t
D. y = 25(1.01531)^12t
Answer:
b
Step-by-step explanation:
The exponential growth function is "[tex]y = 25(1.0167)^t[/tex]". A complete solution is below.
Given:
Population,
25Increasing rate,
r = 20%Now,
The value after 1 year will be:
= [tex]25+(\frac{20}{100} )25[/tex]
= [tex]25+\frac{1}{5}\times 25[/tex]
= [tex]25+5[/tex]
= [tex]30[/tex]
Now
→ [tex]25(1+\frac{R}{100} )^{12} =30[/tex]
→ [tex]R = 1.67[/tex]
hence,
The exponential growth rate to find the monthly growth rate will be:
→ [tex]y = 25(1.0167)^t[/tex]
Thus the above answer i.e., option C is the correct alternative.
Learn more:
https://brainly.com/question/11647902
8 is the factor of ___________.
(a) 72 (b) 73
(c) 74 (d) 75
Answer:
72
9 times 8 is 72
pls mark me as brainliest thanks
What is the equation of the line that passes through the points (4,5) and (6,4)?
Answer:
y=(-1/2)x+7
Step-by-step explanation:
y=mx+b
find slope (m)-> (4-5)/(6-4)
find y-intercept (b)-> 4=(-1/2)6+b
m= -1/2
b= 7