-6y=-4x+24 use intercepts to graph the line described by each equation
Harriet is cultivating a strain of bacteria in a petri dish, she has 10^3 bacteria in the dish. The bacteria divided every two hours such that the number of bacteria has doubled by the end of every second hour. How many bacteria will Harriet have in the dish at the end of 6 hours?
Answer:
4000
Step-by-step explanation:
A=P(2)^(t/d)
A=future amount
P=starting amount
t=time elapsed
h=doubling time
given
P=10^3
t=6
d=2
A=10^3(2)^(6/2)
A=10^3(2)^2
A=10^3(4)
A=4*10^3
A=4000
4000 bacteria
I WILL GIVE 20 POINTS FOR CORRECT ANSWER!
Answer:
I believe that the answer is A (3,-2)
Natalie invests $6,000 into a brokerage account which earns 5% per year. In 10 years, how much will Natalie's investment be worth if interest is compounded continuously? Round to the nearest dollar.
Answer:
63076.27
Step-by-step explanation:
could someone maybe help me with this ?
Answer:
The scale factor is 3
Step-by-step explanation:
The answer is 3
solve each equation by factoring
[tex]8k^2-26k+20=0[/tex]
please show work!
Answer:
k=2 or 5/4
Step-by-step explanation:
8k^2-26k+20=0
2(4k²-13k+10)=0
(4k²-13k+10)=0/2
4k²-8k-5k+10=0
4k(k-2)-5(k-2)=0
(k-2)(4k-5)=0
either.
k=2
or
k=5/4
Suppose a student visited 81 websites while conducting research. If 9 of the websites were "us.gov" websites, what percentage of the websites visited were NOT "us.gov" websites? Round your answer to the nearest whole percent.
Answer:
9/81 or 1/9 = .1111111111R
Step-by-step explanation:
It is that because that is the decimal and 9 goes into 9 once and 9 goes into 81 nine times
5d = 75 d =
94 = g + 32 g =
Answer:
5d = 75 d = 0
i dont know how to do 94 = g + 32 g = sorry
Step-by-step explanation:
What is 15^1/3 in radical form?
Answer:
the answer is c 3^15
Step-by-step explanation:
Answer:
3√15
Step-by-step explanation:
Edge 2021
-5c-15=-35 all I really want is what -5c equals to and what c equals too
Answer: c=4
Step-by-step explanation:
Add 15 on each side to get rid of the -15 on the left side.That results in getting: -5c=-20. That would be the answer for what -5c equals.To find what c equals, we must divide by -5 on each side. Thus, c=4.If we plug it in, it works, so we know the answer is correct.what is 420 X 420 i'll give brainliest
Answer:
176,400
Step-by-step explanation:
Answer:
It equals 176400
Whats 2 * 2 * 3 * 5 * 13 * 89
Step-by-step explanation:
Jordan used 8 centimeters of tape to wrap 2 presents. How much tape will Jordan need in all
if he has to wrap 8 presents? Assume the relationship is directly proportional.
O centimeters
Submit
Answer:
32
Step-by-step explanation:
8×4=32 since you wrap two presents with 8
Plz hellppp I don’t understanddddd
Chandra had 9 jugs of juice at her party.Eacu jig had 1 gallon of juice in it at the start of the party.
Answer:
could you explain more clearly for me? if Chandra had 9 jugs, each was one gallon, what's the take away? I need to know for example: each member had 2 cups of juice which would sum up to (insert number) how much juice was left?
3(4x+6)=x-4
Solve the question and what property did you use?
Answer:
x = -2
Step-by-step explanation:
Ella buys eggs and apples at the store.
She pays a total of $44.35.
She pays a total of $2.95 for the eggs.
She buys 6 bags of apples that each cost the same amount.
Write and solve an equation which can be used to determine xx, how much each bag of apples costs.
Answer:
6.9
Step-by-step explanation:
The total payment was 44.35 and Ella bought 6 bags of apples and eggs
eggs cost 2.95 so apples cost 44.35-2.95=41.4
lets call bags "x"
so
6x=41.4 (price)
divide both by 6
x=6.9
Plz help and show me how to solve these questions
since -15/16 is a negative number, we can add both sides by 15/16 or subtract both sides by -15/16. Either way works.
p = 1/8 + 15/16
Use common denominator, which is 16:
p = 1(2)/8(2) + 15/16
p = 2/16 + 15/16
p = 17/16
17/16 is an improper fraction. If you want to use a mixed number for your answer, then:
17/16 becomes 1 1/16 (one and one-sixteenth, with 1 being a whole number and 1/16 being a fraction)
Answer: 17/16 or 1 1/16Write an equation of the line shown in the graph in slope intercept form (y = mx + b). Show
your work for full credit.
(4,6)
(2, 2)
Answer:
y = 2x - 2
Step-by-step explanation:
Points on graph: (4,6) and (2, 2)
Slope:
m=(y2-y1)/(x2-x1)
m=(2-6)/(2-4)
m=(-4)/(-2)
m = 2
Slope-intercept:
y - y1 = m(x - x1)
y - 6 = 2(x - 4)
y - 6 = 2x - 8
y = 2x - 2
4/5x - 3/10 (x +4)
What is the solution to the question?
Answer:
1/10x(5x-12)
Step-by-step explanation:
4/5x-3/10x(x+4)
factor the expression
1/10x(8x-3x-12)
collect like terms to get 1/10x(5x-12)
please can anyone help? its due in 5 mins
Answer:
91.08
Step-by-step explanation:
To find diameter, divide the circumference by pi or 3.14
286/3.14 = 91.0828025
Round to nearest hundredth
WILL GIVE BRAIN IF CORRECT
i. c b a
ii. e d f
iii. h i g
hope this helps
now give me your brain lol
Answer:
1. (<A) > (<B) > (<C)
2. (<F) > (<D) > (<E)
3. (<H) > (<I) > (<G)
Step-by-step explanation:
The sides-angles theorem in a triangle states that the largest angle in a triangle will be opposite the largest side. One can apply this to the given set of triangles:
(1)
CB > AC > AB
4.4 > 3.1 > 2.7
(<A) > (<B) > (<C)
(2)
DE > FE > DF
(x) > (x-3) > (x-5)
(<F) > (<D) > (<E)
(3)
GI > GH > HI
(21x) > (14x) > (13x)
(<H) > (<I) > (<G)
There are 89 students in the sixth grade. Thirty-two percent of the sixth grade students live in Earth . Thirty-six percent of the sixth grade students live in Mars. The remaining students live in Saturn. What fraction of sixth grade students live in Saturn?
Answer:
32% of the sixth grade students live on Saturn.
(which would be about 29 of them)
On a coordinate plane, point A is 10 units up and 7 units to the right.
What are the coordinates of A?
Answer:
y=7x-10
Step-by-step explanation:
a would-be a y coordinate
Answer:
Y=7X-10
Step-by-step explanation:
Alex made a rectangular blanket that has an area of 8 square feet the length of his blanket is 8 feet what is the width in feet of his blanket
Answer:
1ft
Step-by-step explanat
Answer:
5 ft.
Step-by-step explanation:
HELP ME OMG BEFORE I K.MS
If a line containing these points is plotted on a coordinate plane what should the graph look like (brainliest)
Answer: OPTION 3 i think sorry
and please dont kus
Step-by-step explanation:
The integer −282 could represent which three situations?A) owing $282B) depositing $282C) losing 282 pointsD) growing 282 feetE) diving 282 feet
3/10 x 120 pls help me do this question
Answer: 36
Step-by-step explanation: First you will convert 3/10 into 0.3. Then you will multiply it by 120 by setting it up like this:
120
0.3
For now ignore the decimal and add it later when you are done. I hope this helps!
I NEED HELPPP PLSS THIS IS FOR GRADE! I WILL BE GIVING BRAINLIEST + POINTSS!!!!
Answer:
3 ft by 6 ft
Step-by-step explanation:
The dimensions are 3 ft by 6 ft
The dimensions of the cross section will be the same as the dimensions of one of the rectangles on the outsides, so 3 x 6.
Sarah can spend at most $9.00 on oranges and almonds. She buys a bag of oranges for $3.50. At most, how much can Sarah spend on almonds?
Subtract the cost of the oranges from what she can spend:
9.00 - 3.50 = 5.50
At most she can spend $5.50
help help help help help help
Answer:
3
Step-by-step explanation:
I do not really know how to explain it but if you really need an explanation let me know.
Hope this helps :)