Answers
...is the right one
Related Questions
factor completely and explain 4xy-14x+16y-56
Answers
Answer:
2(2y−7)(x+4)
Step-by-step explanation:
Factor 4xy−14x+16y−56
4xy−14x+16y−56
=2(2y−7)(x+4)
−5(x+4)
Expand and Simplify the Expression
Answers
Answer: Simplify:-5x-20
Step-by-step explanation:
Solution: -5x-20
Which expression is equal to 5/2?
A. 5 divided by 2
B. 5 + 2
C. 2 + 5
D. 2 divided by 5
Answers
my answer was D I think it is the one
The population of bacteria in an
experiment is increasing by 90% each
day. If there were 100 bacteria at the
beginning of the experiment, predict the
number of bacteria in 5 days.
First, complete the equation:
Future Amount = 100(1 +0.90) [?]
Answers
Answer:
5
Step-by-step explanation:
5 makes sense since the period of time this takes place is 5 days. therefore [?] should be 5
The number of bacterias increases in 5 days will be 1790.
What will be the bacterial growth?
The bacteria number is increasing day by day the function which shows the bacterial growth is given as Future amount = 100(1+0.9)⁴'⁵.
Now the bacterial growth will be:-
Future amount = 100 ( 1 + 0.9 )⁴'⁵.
Future amount = 100 ( 1.9 ) ⁴'⁵.
Future amount = 1790
Therefore the number of bacterias increases in 5 days will be 1790.
To know more about bacterial growth follow
https://brainly.com/question/26298859
#SPJ2
Using zero product property, find the values of x. (Hint: You must set factored parts equal to 0). (x+10)(2x-4)=0
I know there are two answers but I need an explanation please!! I want to understand this
Answers
Answer:
x = - 10, x = 2
Step-by-step explanation:
Given
(x + 10)(2x - 4) = 0
Equate each factor to zero and solve for x ( zero product property )
x + 10 = 0 ⇒ x = - 10
2x - 4 = 0 ⇒ 2x = 4 ⇒ x = 2
Please! It’s due really soon.
Answers
Answer:
perimeter=40in
area=120.71
Step-by-step explanation:perimeter= 5inches*number of sides
5*8=40in
e true.
Which answer choice has the set of numbers
ordered correctly from least to greatest?
17,171,19
VT, 13 16.1.7
1.71
ers.
O
1.71,1.Va
16
9
o
10 1.71, v. 1
Answers
I'm not sure where it starts and ends
Flor tiene una papelería y vende los lápices en $12 y los bolígrafos en $20. ¿Qué expresión algebraica permite saber cuánto debe cobrar Flor por 10 bolsas que contengan x cantidad de lápices y "y" cantidad de bolígrafos?
Answers
Answer:
c=120x+200y
Step-by-step explanation:
La expresión algebraica debería indicar que el valor total que debe cobrar Flor es igual a 10 que representa el número de bolsas por el resultado de la suma del precio de cada item por la cantidad, lo que se puede expresar de la siguiente forma:
c=10(12x+20y)
c=120x+200y
De acuerdo a esto, la expresión algebraica que permite saber cuánto debe cobrar Flor por 10 bolsas que contengan x cantidad de lápices y "y" cantidad de bolígrafos es c=120x+200y.
I WILL GIVE BRAINLIEST
Answers
Answer:
c
Step-by-step explanation:
Lcm of each set of numbers
14,7
Answers
Answer:
The LCM of 14 and 7 is 14
Answer:
14
Step-by-step explanation:
The least common mutiple can be found just by placing the mutiples on a sheet of paper, in this case,
7, 14,
14, 28
As you see, there already is a match!
14 is the least common mutiple!!
can someone help!!! i’ll give brain thing if it’s right!!
Answers
Answer:
18x + 24y + 12y
Step-by-step explanation:
Distribute
Answer:
18x+24y+12y
18x+36y
Step-by-step explanation:
6(3x+4y+2y)
18x+24y+12y
18x+(24y+12y)
18x+36y
Which expression does not belong?
(2c−d)(2c−d) (2c+d)(2c−d) (2c+d)(2c+d) (c+d)(c+d)
Answers
Answer:
It could be any of them.
Step-by-step explanation:
First off, It could be said that (2c-d)(2c-d) doesn't belong because it includes two subtractions signs and none of the others do.
Secondly, It could be said that (2c+d)(2c-d) doesn't belong because it includes one subtraction sign and one addition sign and none of the others do.
Thirdly, It could be said that (2c+d)(2c+d) doesn't belong because it includes two addition signs, and none of the others do.
Finally, it could be said that (c+d)(c+d) doesn't belong because it doesn't have a multiplying factor of 2 within the parentheses.
I hope this helps :)
Hi, can anyone help me with this. I'm really confused lol
Answers
Answer:
X=8
Step-by-step explanation:
since we know these lines are parallel that means that the 2 angels given to us are supplementary (add up to 180) so we add them together and set it equal to 180 to find X.
WILL GIVE BRAINLIEST
Answers
Answer:
V=πr²h
V=(3.14)(15cm)²(325cm)
V=229,613 cm³
Answer:
d
Step-by-step explanation:
trust me i used online calculator and got that exact answer
pls make me brainliest :)
Determine the value of x that would make quadrilateral LMNO a parallelogram.
3
9
11
18
Answers
x=9
Step-by-step explanation:
Diagonals of a parallelogram bisect each other. For quadrilateral LMNO to be a parallelogram, LP must equal PN, and OP must equal PM.
Set OP equal to PM and solve for x.
PM=OP
3x-9=18
Add 9 to both sides.
3x=27
Divide both sides by 3.
x=9
Answer:
9
Step-by-step explanation:
Is 6/12 and 15/30 proportional?
Answers
Answer:
yes
Step-by-step explanation:
6 is half of 12. 15 is half of 30. The ratios are equal, so the fractions are proportional.
Answer: yes
Also, you can reduce both fractions.
Divide the numerator and denominator of 6/12 by 6 to get 1/2.
Divide the numerator and denominator of 15/30 by 15 to get 1/2.
Since both fractions reduce to 1/2, 6/12 and 15/30 are equivalent fractions and are proportional.
pls help. need explanation too pls
Answers
Answer:
-3 ≤ x ≤ 13Step-by-step explanation:
Values on x- axis between -3 and 13 both numbers included:
x = [-3, 13]-3 ≤ x ≤ 13Ann is going on vacation. Ann dog food for a pet sitter to feed her dog Maggie while she's away she leaves 24 cans of wet food and a 38 ounce bag of dry food Maggie East three 1/ fourth can of wet food in five 3/4 ounces of dry for the state of mega eatery normal portion of wet food and dry food each day how many days can add be gone before Maggie runs out of either wet food or dry food? Plz don’t try to scam me by sending a link!!
Answers
Multiply both sides by 4 (the multiplicative inverse of 1/4)
x = 96 days
3/4x = 38 for dry food
Multiply both sides by 4
3x = 152
x = 50.666667
So I would say Ann can be gone 50 days before Maggie runs out of food. I don’t think they would count the 2/3 of a day. She will run out of dry food before canned food.
Caleb took 9 photos at the zoo. One third of his photos are of giraffes. Enter the number of Caleb's photos that are of giraffes. of Caleb's photos are of giraffes.
Answers
Answer:
3 pictures are giraffes
Step-by-step explanation:
1/3 of 9 is 3. Caleb took 3 pictures of giraffes.
3,6,9...
1/3, 2/3, 3/3=1
Hope this helps!
Answer:
cucuffuifb use I'll I EB ten nu TV cell GB EEC to reef GRB decry
Put these numbers in order from least to greatest: -4 2/5 -4.5 -5.1 -4.45 -5 -
Answers
Answer:
-5.1, -5, -4.5, -4.45,-4 2/5
Answer:
-5.1, -5, -4.5,-4.45,-4 2/5,
Step-by-step explanation:
Lets put all the number in decimal form from least to greatest.
-4 2/5= -4.4
Remember the lower the negative integer is, the higher it is on the number line.
-5.1, -5, -4.5, -4.45, -4 2/5,
Plz helppppppppppppp
Answers
Answer:
not helping you
Step-by-step explanation:
Answer:
okk im going off of normal hock tabels i would say like 3 or 5 feet
Step-by-step explanation:
Find AC=__
Round your answer to the nearest hundredth
Answers
5(tan25°) = AC
Plug 5(tan25°) in a calculator to get AC
Please help me ASAP
Answers
Answer: a (0,1)
B(4,-1)
C(-1,-2)
B. Up 6 Over 7 I don’t know which one
Step-by-step explanation:
What type of slope is it eight steep
negative
undefined
Zero slope
Please help!
Answers
Answer:
the slope is undefined
Step-by-step explanation:
2x + 3x + 20 + 10x - 5 = 10x + 16
What does x equal?
Helpppp and a good explanation, not just the answer pls.
Answers
Answer:x=1 /5
Step-by-step explanation:
Answer:
the right answer is 2ooooooooooooooooooooo
A car bought for $13,000 depreciates at a rate of 15% per year. Use an exponential function to find the value of the car after 5 years.
show work plz i will give you crown
Answers
Answer:
$ 11093
Explanation:
Recall that the formula for compound interest is:
A = P ( 1 + r/ n ) n ( t )
−−−−−−−−−−−−−−−−−−−−−−
where:
A = future value
P = principal (starting) amount
r = annual interest rate, expressed as a decimal
n = number of times the interest is compounded in a year
t = number of years compound interest occurs for
1 . Start by substituting your known values into the formula. Note that the annual interest rate is − 0.15 since the car depreciates (becomes lower in value) each year.
A = 25000 ( 1 + − 0.15 1 ) 1 ( 5 )
2 . Solve for A .
A = 25000 ( 0.85 ) )5
A = 11092.63
¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯
A ≈ $ 11093 a
−−−−−−−−−−−−−−−
Answer:
Answer is $5,768.17
Step-by-step explanation:
Equation is as follows:
13,000(1-0.15)^5 =
13000(0.85)^5 = 13000x0.44370531 = 5,768.17 (rounds up)
.
Evaluate the expression x + 9 when
x = 10
Answers
19
Explanation:
Plug in x for x + 9. Once you do that, you’ll be able to get the answer.
two horses are filling a pool
Answers
Answer:
What is the actual question?
Step-by-step explanation:
Which is more 2 over 5 or 3 over 10?
Answers
Answer:
2/5
Step-by-step explanation:
Find the total amount of money you will have after 4 years if you begin with $500 at an interest rate of 3%
Answers
Answer: total amount of money = Initial amount × rate × time in years
= 500 × 3 × 4 = 6000 dollars.