Answer:
z < 7Step-by-step explanation:
30 > 6( 2/3z+1/3)30 > 6(2/3z) + 6(1/3)30 > 4z + 228 > 4z28/4 > z7 > zz < 7BRAINLIEST + FRIEND IF U ANSWER MY QUESTION!!!
Answer:
hi :) it's the 2nd one
The distance from point (2,1) to point (8,-7) is
If AFGH
AQRS, find the measure of Q.
Answer:
D. 28°
Step-by-step explanation:
Since ∆FGH is congruent to ∆QRS, it follows that:
[tex] m\angle F = m\angle Q [/tex]
Thus:
[tex] 2x + 10 = 3x + 1 [/tex] (Substitution)
Collect like terms
[tex] 2x - 3x = -10 + 1 [/tex]
[tex] -x = -9 [/tex]
Divide both sides by -1
x = 9
[tex] \angle Q = 3x + 1 [/tex]
Plug in the value of x
[tex] \angle Q = 3(9) + 1 [/tex]
[tex] \angle Q = 28 degrees [/tex]
Which situation represents a proportional relationship?*
A The cost of purchasing a gym membership is $25 per month plus a $100 joining fee
B The cost ordering Uber Eats is $3.50 per meal with a delivery charge of $5
C The cost of cell phone plan is $65 per month
D The cost of shipping a package is $1.25 per pound plus a shipping fee of $2
Answer:
c
Step-by-step explanation:
because it is just i one time fee evey month
1. Cindy did an experiment. She started out with 700 bacteria cells. She found that the growth rate of the bacteria cells was 4.3%. Create an equation for the situation that would work for any time, x. Type your equation into Desmos to make a graph that represents her experiment. Take a screenshot that includes both the equation and the graph in Desmos. Paste the screenshot to this page or attach it separately to the assignment submission drop box. Please help!!!!
Answer:
This is an exponential function of the form [tex]y=a(b^x)[/tex]We will use the followingy for the number of bacteria at a given timex for the timea for the starting number of bacteria, which is 700b for the base of the exponentso lets find b, we need the following:r, which will be our rate, which is 4.3% or 0.043, so[tex]b=1+r\\b=1+0.043\\b=1.043[/tex] With this info, let's substitute, and get the equation as the answer: [tex]y=700(1.043^x)[/tex] Put that into desmos, (I attached a screenshot for you)Answer:
This is an exponential function of the form
We will use the following
y for the number of bacteria at a given time
x for the time
a for the starting number of bacteria, which is 700
b for the base of the exponent
so lets find b, we need the following:
r, which will be our rate, which is 4.3% or 0.043, so
With this info, let's substitute, and get the equation as the answer:
Put that into decimals, (I attached a screenshot for you)
Step-by-step explanation:
If 2x^3=y, then log y equals
Answer:
log 2 + 3 logx
Step-by-step explanation:
log 2x^3
log2+logx^3
log^2+3logx
can anyone help me please
Answer:
No it's not prism
Step-by-step explanation:
Because it has curved side. A prism has flat side not curved side
if £555 are exchanged for€566.10 how much would be received for £60
Joe rented a truck for one day. There was a base fee of $17.99, and there was an additional charge of 89 cents for each mile driven. Joe had to pay $268.97 when he returned the truck. For how many miles did he drive the truck?
Complete the work to find the dimensions of the rectangle. w(2w + 4) = 240 2w2 + 4w = 240 2w2 + 4w – 240 = 0 2(w + 12)(w – 10) = 0 What is the width of the rectangle? What is the length of the rectangle?
Answer:
Length = 24 and width = 10
Step-by-step explanation:
Initially we start with;
w(2w + 4) = 240
Since we are dealing with a rectangle, it means that w is the width while (2w + 4) is the length.
Further more we see that;
2(w + 12)(w – 10) = 0
Thus means that;
w + 12 = 0 or w - 10 = 0
Thus,w = -12 or w = 10
Width can't be negative and so we pick w = 10
Since length = (2w + 4), then;
Length = 2(10) + 4
Length = 20 + 4 = 24
Answer:
the width is 10 cm and the length is 24cm
Step-by-step explanation:
i just did it
the bills won 57.1% of their 140 games last year. How many did they win
Answer:
79.94
Step-by-step explanation:
Answer:
79.94 is the answer to this. ps bills suck
A swim coach randomly selects 3 swimmers from a team of 8 to swim in a heat.
What is the probability that she will choose the three strongest swimmers?
Answer:
37.5, i think
Step-by-step explanation:
................................
Answer:
i cant see the attachment for some reason
Step-by-step explanation:
Simplify\:p^3\div \:p^{-2}
Answer:
what is that
Step-by-step explanation:
Answer:
That isn't even a thing
Step-by-step explanation:
Each big square below represents one whole
Answer:
= 61%
Step-by-step explanation:
Shaded is 1.22 out of 200
Shaded is .61 out of 100
TOTAL IS 61%
HOPE THIS HELPS
PLZZ MARK BRAINLIEST
A charity is conducting a raffle, and it sells one ticket each to 35 women and 21 men. If 5 winners are randomly selected, what is the probability that they are all men? Round to five decimal places.
Answer:
The probability that they are all men is 0.00533
Step-by-step explanation:
Here, we want to find the probability that all winners selected are men
Total number of ticket sold is 35 + 21 = 56
What this mean is that out of the 56, we are selecting 5 and out of the 21, we are selecting 5 also
So we use a combination formula;
21 C 5/ 56 C 5
= 20,349/3,819,816
The probability is; 0.00532721995
The probability that they are all men is 0.00533
Mei runs 91.08 miles in 3 weeks. If she runs 6 days each week, what is the average distance she runs each day?
Pls answer soon anyone
answer the question above BRAINLIEST IF RIGHT PLEASE ANSWER
Answer:
transaction amount for transaction 3 is: -155.15
transaction amount for transaction 4 is: -223.75
Step-by-step explanation:
We need to fill the blanks in the table.
For Transaction 3 and 4 we need to find the transaction amount.
For Transaction 3
The account balance after transaction 2 was 337.50 and account balance after transaction 3 was 182.35.
The transaction amount is: 337.50-182.35 = 155.15
So, transaction amount for transaction 3 is: -155.15
For Transaction 4
The account balance after transaction 3 was 182.35 and account balance after transaction 4 was -41.40
The transaction amount is: -41.40-182.35 = -223.75
So, transaction amount for transaction 4 is: -223.75
HELP ASAP!! PLEASE!!Given these two triangles, determine if they are similar and
justify your conclusion using the within ratios?
Answer:
Step-by-step explanation:
BA:AC : ED:DF
6:10 : 3:5
equals 6/10:3/5=2:1
These ratios are similar, the just double the size
Alex says that there is no numbers between 1/3 and 1/4 . Why might he think that and what would you tell him? Is there a number that falls between these?
Answer:
Why might he think that and what would you tell him?
He thought perhaps that numbers were formed by rational numbers of the form [tex]\frac{1}{x}[/tex], where [tex]x\in \mathbb{N}[/tex]. I would tell him that there are rational numbers [tex]\frac{y}{z}[/tex], such that [tex]\frac{1}{x}\le \frac{y}{z} \le \frac{1}{x+1}[/tex], where [tex]x[/tex], [tex]y[/tex], [tex]z \in \mathbb{N}[/tex].
Is there a number that falls between these?
[tex]\frac{7}{24}[/tex] is a rational number between [tex]\frac{1}{3}[/tex] and [tex]\frac{1}{4}[/tex].
Step-by-step explanation:
Why might he think that and what would you tell him?
He thought perhaps that numbers were formed by rational numbers of the form [tex]\frac{1}{x}[/tex], where [tex]x\in \mathbb{N}[/tex]. I would tell him that there are rational numbers [tex]\frac{y}{z}[/tex], such that [tex]\frac{1}{x}\le \frac{y}{z} \le \frac{1}{x+1}[/tex], where [tex]x[/tex], [tex]y[/tex], [tex]z \in \mathbb{N}[/tex].
Is there a number that falls between these?
Indeed, the average number of [tex]\frac{1}{3}[/tex] and [tex]\frac{1}{4}[/tex], for instance. That is:
[tex]\frac{y}{z} = \frac{\frac{1}{3}+\frac{1}{4} }{2}[/tex]
[tex]\frac{y}{z} = \frac{\frac{7}{12} }{2}[/tex]
[tex]\frac{y}{z} = \frac{7}{24}[/tex]
[tex]\frac{7}{24}[/tex] is a rational number between [tex]\frac{1}{3}[/tex] and [tex]\frac{1}{4}[/tex].
Two angles whose measures have a sum of 90° are called complimentary angles. Let x and y represent the measures of complimentary angles. Use this information and the equation given in the problem to find the measure of each angle. x = 5y
9514 1404 393
Answer:
x = 75°y = 15°Step-by-step explanation:
The correct description of the angles is complementary. "Complimentary" is something else.
x + y = 90 . . . relationship of complementary angles
x = 5y . . . . . given
5y +y = 90 . . . . substitute for x
y = 15 . . . . . divide by 6
x = 75 . . . . . use x=5y
Angle x is 75°; angle y is 15°.
3х+5y=14
6x-4y=9
Estimate the solution to the following system of equations by graphing
Answer:
(2.405,1.357)
Step-by-step explanation:
(2.405,1.357)
Write down all the multiples of 3 that are bigger than 1000 and smaller than 1010.
Answer:
1002, 1005, 1008
Step-by-step explanation:
Answer:
Well took me long enough but I finally got it. 1002, 1005, 1008.
Step-by-step explanation: LOTS and LOTS of counting
S plis prohy vas dorogie
Answer:
what do you need help wit exactly
Step-by-step explanation:
Sumi rides at a constant speed of 10 ft/s. Write an equation that expresses the distance d that sumi has traveled as a function of the time s in seconds since she started riding her bike
Answer:
d = 10s
Step-by-step explanation:
The formula for calculating the speed of Sumi is expressed as;
Speed = distance/time
Given
Speed = 10ft/s
time = s seconds
Required
Distance travelled as a function of time;
from the formula;
Distance = Speed * time
Distance = 10 * s
d = 10s
Hence the equation that expresses the distance d that sumi has traveled as a function of the time s in seconds since she started riding her bike is;
d = 10s
Maria determined that these expressions are equivalent expressions using the values of x = 3 and x = 7. Which statements are true? Check all that apply.
Answer:
Photo :)
Step-by-step explanation:
Got it right :))
Answer:
The expressions have equivalent values for any value of x
The expressions have equivalent values when x = 6.
When x=10, both expressions have a value of 33
Step-by-step explanation:
23 lbs of bananas cost 161. how many lbs of bananas can you get with 28.
Answer:
4 lbs of bananas
Step-by-step explanation:
161 / 23 = 7
$7 per lb of bananas
28 / 7 = 4
You can get 4 lbs of bananas
406.112 to the nearest tenth?
Answer:
406.1 is the answer..........
NEED HELP !!!!!
question :
Refer to the above Participation of State Park Users table. What percent of the survey population is between the ages of 18 and 45 and participates in camping? Round your answer to the
nearest tenth.
•18%
•22%
•15%
•19%
Answer:
I would say 22%. I wouldn’t hold me to that but it seems the most logical
Step-by-step explanation:
Which graph represents y as a function of x?
The answer is D because the line goes through the x-axis