Answers
Step-by-step explanation:
i think the answer is 112°.......
Related Questions
65 - 2x ≥ 150, whats the answer!!!
Answers
Answer:
x <= -42.5
Step-by-step explanation:
65 - 2x >= 150
-2x >= 150 - 65
-2x >= 85
2x <= -85
x <= -85/2
x <= -42.5
Five less than five times a number is less than six times the same number plus
2.
Answers
Answer:
See below:
Step-by-step explanation:
Hello! My name is Galaxy and I will be helping you today. I hope you are having a nice day.
We can solve this problem in one single step, I'll start off with that.
We can first figure out what it says and make an algebraic equation. We can see what language the question uses and elaborate on that to create our equation.
[tex]5x-5<6x+2[/tex]
We can use algebra to simplify the equation so that we can solve for it.
[tex]-5<x+2\\-7<x\\x>-7[/tex]
We can check if this is correct by testing a few numbers from that range, I'll take -5 and 2.
[tex]5(2)-5<6(2)+2?\\10-5<12+2?\\5<14[/tex]
We've proven that 2 is working.
[tex]5(-5)-5<5(-5)+2?\\-25-5<-25+2?\\-30<-23[/tex]
We've also proven that -5 works.
We can now say that we've solved the problem, the solution of the problem would be x>-7.
Cheers!
A biologist observed a population of bacteria that grew at a rate expressed by the exponential equation
f(t)=256e(0.0611t)
where t is in minutes. How long will it take the population to reach 5 times its initial value?
Answers
Answer: 26.34
Step-by-step explanation:
The bacteria will take 26.3409 minutes.
What is Exponential Equations?Exponents are used in exponential equations, as the name suggests. We are aware that a number's exponent (or base) tells us how many times the original number has been multiplied. But what occurs if a number's power is a variable? An exponential equation is one in which the power is a variable and a part of the equation.
Given f(t) = 256[tex]e^{0.0611t}[/tex]
initial condition when t = 0
f(0) = 256
to find the time when population reach 5 times its initial value
= 256 x 5 = 1280
f(t) = 1280,
to calculate t
1280 = 256[tex]e^{0.0611t}[/tex]
[tex]e^{0.0611t}[/tex] = 5
0.0611t = ln(5)
0.0611t = 1.60943
t = 1.60943/0.0611
t = 26.3409 minutes.
Hence Bacteria will take 26.3409 minutes to reach 5 times.
Learn more about Exponential Equations;
https://brainly.com/question/29506679
#SPJ5
Here you go ☺️ I NEED HELP SO HELP PLS
Answers
Answer:
the information above is not suffi
Step-by-step explanation:
hope it helps if wrong sorry
Answer:
The median height for tree 1 is greater.
Step-by-step explanation:
The height of tree 1 is greater therefore I believe the median will also be greater. I hope this helps.
Tim buys a book for $50.38. If he paid 3% in sales tax, then what did the book cost
before tax?
Answers
Answer:
Total cost of the book = $51.89
Step-by-step explanation:
Total cost of the book = Cost of the book + (cost of the book × sale tax %)
Total cost of the book = $50.38 + ($50.38 × .03) 3% = .03 as a decimal
Total cost of the book =$50.38 + $1.5114)
Total cost of the book = $51.8914
Total cost of the book = $51.89
if an angle is bisected to form two new 39° angles, what was the measure or the original angle
Answers
Answer:
78°
Step-by-step explanation:
If you like my answer than please mark me brainliest thanks
Answer:
78°
Step-by-step explanation:
39 × 2 = 78
--
Bisected - Divided into two parts.
A GIRL WANTS TO BUY A DRESS THAT COST 125$ ANDSHE HAS A DISCOUNT OF 15% OFF OF A 5% COUPAWN HOW MUCH DID SHE PAY
Answers
Does anyone know this answer??
Answers
In my work I solved for the amount of each coin- I assume this is what the final step of your problem entails. If you need any help understanding/ I misinterpreted something please feel free to comment and ask :)
#5c coins or x= 36
#10c coins or y= 17
A store had 64 hats on stock on friday. They had 48 left on Saturday. The amount went down by 16. PLS HELP!!!
Answers
Answer:
if you need to plot what percent they have left its 75%, i you have to plot how much decreased it would be 25%> Hope this helped!
Step-by-step explanation:
Please help ….Simplify: V18x7
Answers
Answer:
The answer is 3x^3 V2x. Edge 2022. For the second part, the product is -1
Step-by-step explanation:
A diver descended 21.83 feet in 5.9 minutes. What was the diver's average change in eleration per minute?
Answers
A recipe calls for 15 cup of milk for every 28 cup of flour. If Kenny wants to double the recipe, how many cups of flour will he need?
Answers
Answer:
Step-by-step explanation:
Answer:
56
Step-by-step explanation:
well if the recipe is 28 cups of flower, and he wants to double it, Then its 56, the milk is extrenuis info.
Miko filled two tanks with water. The ratio of the amount of water in Tank A to Tank B is 3 : 2. The total amount of water in both tanks is 210 ℓ. How much water must Miko pour from Tank A into Tank B so that both tanks have the same amount of water?
Answers
Step-by-step explanation:
answer is in the above picture
Ned fills 2/3 of a bucket in 1/5 of a minute. How much time will it take him to fill the bucket?
Answers
Answer:
12 min
Step-by-step explanation:
What is an equation in point-slope form of the line shown in the graph, using the point (1, 5)?
Answers
Answer:
The point-slope form is
y
+
6
=
1
5
(
x
−
4
)
or
y
+
5
=
1
5
(
x
−
9
)
, depending on which point you use. If you solve for
y
to get the slope-intercept form, both equations will convert to
y
=
1
5
x
−
34
5
Step-by-step explanation:
What is the rule for the transformation from the smaller polygon to the larger polygon?
A. (x, y) = (2x, 2y)
B. (t', y) = (x, ky)
C. (x, y) = (3x, 3y)
D. (, 34) = (4., 3y)
Answers
help me with this guys
Answers
Let y = cos⁻¹(x), so that cos(y) = x.
For some angle y between 0 and π, cos(y) takes on some value between -1 and 1.
For the y in this range, we have cos(y) = -1/2 exactly when y = 2π/3.
Then
tan(cos⁻¹(-1/2)) = tan(2π/3) = sin(2π/3)/cos(2π/3) = (√3/2)/(-1/2) = -√3
whats is 89 x 98789 =
please help me asap please
Answers
Answer:
8792221
Step-by-step explanation:
89 x 98789 = 8792221
8792221 is correct answer
(Hope this helps can I pls have brainlist (crown)☺️)
How to find factors of a number.
Answers
You have a jar of jolly ranchers that contains: 15 cherry, 10 blue raspberries, 6 green apples, and 4 grapes.
Without looking, what is the probability that you select a green apple jolly rancher, eat it, then select a cherry?
The probability that both events occur is
which is
%. Round percent to the nearest whole
number.
Done and Review
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INTI
O
Answers
Answer:
9 / 119 or 8%
Step-by-step explanation:
there are a total of 35 candies, of which 6 are green and 15 are cherry
P(Green) = 6/35
P(Cherry) = 15/35
P(Green,Cherry) = 6/35 · 15/34
= 9/119 or 7.6%
Write a word problem that
could represent the equation
below. Then solve the
equation
7y + 3 = 101
-PLEASE HELP IM FR HALF ASLEEP-
Answers
Answer:
y = 14
You have to travel 101 miles. On the first day, you traveled 3 miles. How many miles do you need to travel each day after that to reach your destination in 7 days?
Step-by-step explanation:
You have to travel 101 miles. On the first day, you traveled 3 miles. How many miles do you need to travel each day after that to reach your destination in 7 days?
7y=98
y=14
Answer: 14
Step-by-step explanation:
First you do 3 - 3 which cancels each other out.
2nd step :
you do 101 - 3 which equals 98
3rd step :
Divide 98 by 7 and your final answer is 14 !! <3
IS MITOSIS CELL REPLICATION?
Answers
Point C has a _____ abscissa and a _____ ordinate.
positive, negative
positive, positive
negative, positive
negative, negative
Answers
Answer:
i think its b but im not that sure
Step-by-step explanation:
How to teach multiplication with 2 digit numbers.
Answers
Answer:
10x50=
Step-by-step explanation:
10
x50
_____
00
+5 00
_____
500
first times the one times everything then carry a zero for the second number
them times the tens place by everything
then add them
A rectangular prism has dimensions of 8 cm by 9 cm by 10 cm. What is its volume? cubic centimeters
Answers
Answer: 288 cubic centimeters
A student subtracted 9 from a number and then divided the result by 3. Her answer was 43.
What was the original number?
Answers
Answer:
138
Step-by-step explanation:
What is 25/9 as a mix fraction?
Answers
Answer: 2 7/9
Step-by-step explanation:
Answer: 2 7/9
Step-by-step explanation:
First divide 25 by 9. You should get the answer of 2.7777777777778 which equals 2. Then to find the new numerator, you do 25-(9x2)=7. You keep the original denominator (9) and there it is. 2 7/9.
hlp me with this math problem
Answers
Answer:
0.5l+0.2s
Step-by-step explanation:
0.10x5l equals 0.5l
0.10x2s equals 0.2s
the blank will be nagitve
Answers
Answer:
What would happen if someone doesn't put a negative comment in the blank?
Step-by-step explanation:
Answer:
numerical value??
Step-by-step explanation:
Melissa can buy an 8 pound bag of dog food for $7.20. Which bag has an equivalent cost?