Answer:
$20.40
Step-by-step explanation:
I LOOKED IT UP
Simplify.
4(u-2) - 6
Answer:
The answer is 4u-14.
Have a great rest of your day!
Answer:
4(u-2) - 6
separate bracket
4u-8-6
4u-14
Bacteria A has a growth rate of 0.68% per minute. Bacteria B has a growth rate of 0.012% per second. Determine which bacterium has a faster growth rate. Explain.
can someone help me with this
Answer:
bacteria A
Step-by-step explanation:it is growing at a faster rate
Answer: Bacteria A
Step-by-step explanation:
becasue the growth rate of bacteria a is growing faster than b
Geometric proofs fill in the blanks i really need help plz
A brand of mixed nuts contains cashews. Tyler counts 51 nuts in
one package, 13 of which are cashews. He counts 52 nuts in another package,
10 of which are cashews. Based on these samples, estimate the percent of nuts
in a package that are cashews.
Answer:
% 23
Step-by-step explanation:
Which of the following numbers is an integer but not a whole number?
5/9
– 24
-3/5
98
Answer:
Step-by-step explanation:
the last one
Jada has some pennies and dimes. The ratio of Jada's pennies to dimes is 2 to 3. From the information given, can you determine how many coins Jada has? If Jada has 55 coins, how many of each kind of coin does she have?
Answer:
No, we can't determine how many coins Jada has.
She will have 22 pennies and 33 dimes.
The number of pennies are 22 and the number of dimes are 33.
What is the ratio?The ratio is defined as the comparison of two quantities of the same units that indicates how much of one quantity is present in the other quantity.
Given that, the ratio of Jada's pennies to dimes is 2 : 3.
Total number of coins Jada has 55
Let the number of pennies be 2x and the number of dimes be 3x
Now, number of pennies = 2x/5x ×55
= 22
Then, number of dimes =55-22=33
Therefore, the number of pennies are 22 and the number of dimes are 33.
To learn more about the ratio visit:
brainly.com/question/13419413.
#SPJ2
49 ÷ 7 =
6 × 6 =
38 - 21 =
99 - 63 =
43 + 54 =
55 ÷ 5 =
87 - 44 =
94 - 63 =
144 ÷ 12 =
56 - 24 =
65 - 23 =
27 ÷ 3 =
47 + 31 =
52 + 46 =
70 ÷ 7 =
72 ÷ 9 =
98 - 22 =
42 + 17 =
64 ÷ 8 =
42 + 33 =
Answer:
use pemdas
Step-by-step explanation:
Answer:
7
32
17
36
97
11
43
31
12
32
42
9
78
98
10
8
76
59
8
75
Step-by-step explanation:
going straight down from the top
PLZ HELP ME!!!!! I WILL MARK BRAINLIEST!!
How is math related to language? Give two examples
Answer:
alegbra and polynomial
Solve the equation z3−z2−12z=0.
The solutions are z=
, z=
, and z=
.
.
what i 5 + 5
ok
ok
ko
Answer:
haha The answer is 10!(::
Step-by-step explanation:
Answer:
10
Step-by-step explanation:
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2 cm in the drawing equals 192 cm in the actual wing
what is the width of the actual wing
Find the equation of the line shown
Answer:
Step-by-step explanation:
Slope is obviously 1, and y-intercept is 1
y = x + 1
Y = 4( x + 2)^2 - 8
Convert the equation from vertex form to standard form.
Answer:
hiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii
Solve the system using elimination. 3 x plus 3 y equals 27. x minus 3 y equals negative 11.
Answer:
- 5/4
Step-by-step explanation:
Answer:
x=4 and y=5 commonly notated as (4,5)
Step-by-step explanation:
The equations
Equation 1: 3x+3y=27
Equation 2: x-3y= -11
The second equation looks like it will be the easiest to rearrange.
x-3y = -11
add 3y to each side to get
x = 3y-11
Substitute that in for x in equation 1 so
3x+3y=27
turns into
3(3y-11) +3y =27
multiply out to get
9y-33+3y =27
Condense variables
12y-33=27
add 33 to each side
12y= 60
Divide by 12
y = 5
Plug into one of the original equations (I will be doing both to show it doesn't matter what equation you use, but you only need to use one equation, I personally think it is easier to plug into the second equation)
Equation 1: 3x+3y=27
Plug in what we got for y
3x+3(5)=27
multiply
3x+15=27
subtract 15 from each side
3x=12
divide by 3
x=4
Equation 2: x-3y = -11
Plug in what we got for y
x-3(5) =-11
Multiply
x-15= -11
Add 15 to each side
x=4
Neil tried to rewrite the expression 5^-6/5^-4
5^-6/5^-4
=
5^-6-(-4) Step 1
5^-2 Step 2
1/5^2 Step 3
Did Neil make a mistake? If so, in which step?
Answer:
0.04
is what the answer should be
Step-by-step explanation:
How long is `50\%` of a 24 hour day
Answer:
12 hours
Step-by-step explanation:
50/100 x 24 = 12
Answer:
it would be 12 hours.
Step-by-step explanation:
24/2=12
1/3 divided by 1/8
a, 1/24
b. 3/8
C. 2 and 2/3
d. 24
A cylinder has a base diameter of 20in and a height of 17in. What is its volume in cubic in, to the nearest tenths place?
Step-by-step explanation:
(3.1415 * 10^2) area of base
(17) height
volume = area of base * height
volume = 3.1415 * 10^2 * 17
The volume of the cylinder is 533.8 cubic inches to the nearest tenths place
Volume of Cylinder based problem:What information do we have?
Diameter of cylinder = 20 inch
Height of cylinder = 17 inch
Volume of Cylinder = πr²h
Volume of Cylinder = (3.14)(20/2)²(17)
Volume of Cylinder = (3.14)(10)(17)
Find out more information about 'Cylinder'.
https://brainly.com/question/3216899?referrer=searchResults
k+8=19 ?????????????
Answer: 11
Step-by-step explanation:
Answer:
=11
Step-by-step explanation:
Consider the parallelogram below. XZ = 9 and WR=7.
X
W
R
Z
RY=
ZR=
WY=
Answer:
RY= 7
ZR=4.5
WY=14
Step-by-step explanation:
What is the measure of the missing angle? 125 125° 03 O 13° O 42°
Answer:
The correct answer is C. 13
Step-by-step explanation:
It is 13 because all triangles equal 180
so 125+42+13=180
answer for brainlist
Help me plz 2/5 blank = 7/10 plz help
Answer: 1.75
Step-by-step explanation: Divide .7 by .4
PLS HELP * 12 POINTS* I WILL MARK BRAINLIEST
Answer:
1.45
2.61
3.33
4.108
5.98
6.82
7.52
8.142
9.36
10.64
Step-by-step explanation:
Use rule that a straight line is 180 and a right angle is 90
which function is represented by the values in the table below?
what is the reciprocal of 5 fourths
Answer:
4/5
Step-by-step explanation:
just flip it
Find the length of side BC.
Give your answer to 1 decimal place.
C
14 cm
580
A A
B
PLEASE HELp:
You are at Coney Island Amusement Park, and burgers
cost $5 and hot dogs cost $3. You and your friends
spend $45. This is modelled by the equation
5b + 3h= 45.
Is the solution (2, 5) a viable solution?
show your work to the left]
Answer: No, the ordered pair (2,5) is not a viable solution
===========================================================
Explanation:
(2,5) means that b = 2 and h = 5
I'm assuming each ordered pair is of the form (b,h) where b comes first, since b is before h in the alphabet.
So if b = 2 and h = 5, then we can replace each letter with those numbers to get the following:
5b + 3h = 45
5*2 + 3h = 45 ..... b replaced with 2
5*2 + 3*5 = 45 ..... h replaced with 5
10 + 15 = 45
25 = 45
We don't get the same number on both sides, so (b,h) = (2,5) is not a solution.
--------------
Put another way:
If b = 2 and h = 5, this means you bought 2 burgers and 5 hot dogs
1 burger = $5
2 burgers = 2*5 = $10
1 hot dog = $3
5 hot dogs = 5*3 = $15
total amount spent = $10 + $15 = $25
total amount spent = $25
This does not match up with the $45 total spent that we're given. So this is another way to see we don't have a solution.
Explain why square root of -2 is equal to i square root 2
Answer:
Because square roots aren't really negative. if you multiplied square roots by themselves they can equal positive and negative
Step-by-step explanation:
Latoya is saving money at a constant rate to buy a new
computer. The table below shows the amount of money that
Latoya still needs to purchase the computer.
Weeks of Saving Money Still Needed
2
$630
5
$450
7
$330
9
$210
that makes no sense
Step-by-step explanation:
it does not take photo of the chart