Answer:
the answer is 7
Step-by-step explanation:
Compounded Continuously:
A=Pe^rt
A=8600
P=7600
r=0.019
8600=7600e^0.019t
[tex]\frac{x}{y} 8600\\ 7600[/tex] =[tex]\frac{x}{y} 7600e^0.019t\\7600[/tex]
1.1315789=e^0.019t
In(1.1315789)=e^0.019t
ln(1.1315789)=
\,\,0.019t
0.019t
6.5059977=t
t=7
thxxxx byee
Apply the distributive property to create an equivalent expression. (6m -7) ⋅ 4
Answer:
24m-28
Step-by-step explanation:
I hope this helps!
answer:
the simplified version of this is: 24m-28
Name each figure and identify the shape of its base(s) and faces.
)
Answer:
A) prism B) cone i dont really know the rest
what is equivalent to 15+3x
Answer:
maybe 3(5+x)
Step-by-step explanation:
I don't know if this is what you're looking for but if you factor the expression that is what you would get. It is something equivalent.
Write 41.139 as a mixed number.
Answer:
41 139/1000
Step-by-step explanation:
41.139
41 139/1000
Answer:
41 139/1000
Step-by-step explanation:
A mixed number is formed by combining three parts:
a whole number, a numerator, and a denominator.
41 139/1000
402, 394, 386 find the 33rd term
Answer:
138
Step-by-step explanation:
its going down by 8's
so 8 times 33=264
402-264=138
Which of the following equations has both -2 and 2 as possible values of b?
A. b2 = 4
B. b3 = 8
C. None of the Above
The equation that has the possible values of b is b² = 4.
How to find the equation that has possible vale of -2 and 2?The equation that has the possible value of b as -2 and 2 are as follows;
b² = 4
-2² = 4 and 2² = 4 (This is true)
b³ = 8
-2³ = -8 and 2³ = 8(This is false)
Therefore, the equation that has the possible values of b is b² = 4.
learn more on equation here: https://brainly.com/question/14564237
#SPJ1
NEED HELP ASAP!!!
complete the table to show an equivalent ratio where the number of ears at the start of 100.
Answer:
60
Step-by-step explanation:
If Isabelle sells 150 out of 250 ears of corn. Then the percentage of the ears of corn she sold will be 60%.
What is the percentage?The amount of something is expressed as if it is a part of the total which is a hundred. The ratio can be expressed as a fraction of 100. The word percent means per 100. It is represented by the symbol ‘%’.
Every morning she starts with 250 ears of corn.
On Saturday, Isabelle sells 150 out of 250 ears of corn.
Then the percentage of the ears of corn she sold will be
[tex]\rm P = \dfrac{150}{250} \times 100\\\\P = 15 \times 4\\\\P = 60 \%[/tex]
More about the percentage link is given below.
https://brainly.com/question/8011401
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pls answer due in a few
Answer:
Step-by-step explanation:
2x² + 7x + 3 = 0
a = 2 , b = 7 , c = 3
D = b² - 4ac = 7² - 4(2)(3) = 49 - 24 = 25 = 5²
Given equation has 2 real solutions (C)
"13 more than the product of 4 and a number, n
Answer:
4n+13
Step-by-step explanation:
Answer:
4n + 13
Step-by-step explanation:
( 4 x n ) + 13
= 4n + 13
This is the answer
Each day, Robert eats 40% of the pistachios left
in his jar at that time. At the end of the second
day, 27 pistachios remain. How many pistachios
were in the jar at the start of the first day?
Answer:
At the beginning of the first day there were 75 pistachios in the jar.
Step-by-step explanation:
Given that each day, Robert eats 40% of the pistachios left in his jar at that time, and at the end of the second day, 27 pistachios remain, to determine how many pistachios were in the jar at the start of the first day you must perform the following calculations:
100 - 40 = 60
60 = 27
100 = X
100 x 27/60 = X
2700/60 = X
45 = X
60 = 45
100 = X
100 x 45/60 = X
4500/60 = X
75 = X
Therefore, at the beginning of the first day there were 75 pistachios in the jar.
Given that r = 8 cm, find the area of sector ROS.
S
O
O 47cm2
O 167cm2
O 87cm
O2ncm
HELP
PLEASE
Answer:
a
Step-by-step explanation:
Select all the values of x from this list that make the inequality
FOR POINTS!
help asap
in a class of 30 students 20%have black hair 10%have blonde hair and 70%have brown hair calculate the numbers of students black hair blonde hair and brown hair
Tim left a $4 tip on a $20
bill. What percent tip did he leave?
Answer:
20%
Step-by-step explanation:
Divide 4 (tip) by 20 (total bill) and you get 20 percent.
Answer:
20% tip
Step-by-step explanation:
4/20 = 0.2
Convert to a percentage:
0.2*100 = 20%
For the quadractic equation written in standard form, identify a.
y= 22 + 3x + 11
Please!!!!!! Help!!!! And both are different
Answer:
if ur du ur us du
Step-by-step explanation:
ur ydxurxru
The area of the rectangular floor in Tamara's room is 95 square feet. The width of the room is 8 feet.
Part A
Round each measurement to the nearest whole number to estimate the length of Tamara's room. Enter your answer in the box.
Answer:11 1/2 feet
Step-by-step explanation:
i hope i answerd
your question
A quarter is 1/4 of a dollar. Victor has 32 quarters. how much money does he have
$8
$7
$6
$5
Answer:
its actually a 1/4 of a dollar so it would be 8 dollars
Step-by-step explanation:
32 divided by 4 = 8
hope i helped
Guys if there are 5 cookies and my friend named Jake ate 5 cookies how much would I have left??
Answer:
0 none jake ate them all
Step-by-step explanation:
Answer:
Step by step explanation
none
Solve the equation: b + 14 = 33
Answer:
B = 19
Step-by-step explanation:
Answer:
b=19
Step-by-step explanation:
We find this by plugging in numbers that would match the answer so thats what i did and got the equasion:
19+14=33
A survey shows that 7 out of 8 customers are satisfied with the food served at Big Joe BBQ.
Assuming the restaurant had 176 customers yesterday, how many customers probably left unsatisfied?
Answer:
22
Step-by-step explanation:
First, we need to find 1/8 of 176, which is basically 176/8 = 22.
22 = 1/8
154 = 7/8
So 154 customers left satisfied and 22 unsatisfied.
Hope this helps!
Someone please help me with this!!!!!!!!!!!!!!
Answer:
tan 60 = opp/adj = a/10
a = 10×tan60 = (10 yd)×[(√3/2)/(1/2)]
= 17.3 yd
= 10√3 yd
Find the area of the following triangle: 17 9 14 10 Note: Figure not to scale.
Solve each of the unknowns in the equation below:
x - 76 = 102
A-36
B-178
C-34
D-26
Answer:
B. 178
Step-by-step explanation:
x - 76 = 102
x - 76 + 76 = 102 + 76
x = 178
Answer:
[tex]x = 178[/tex]
Step-by-step explanation:
Rearrange unknown terms to the left side of the equation: [tex]x = 102 + 76[/tex]
Calculate the sum or difference: [tex]x = 178[/tex]
Answer: [tex]x = 178[/tex]
Which statements are true? Mark all that apply. A If y3 5 27, the value of y is 3. B If y3 5 64, the value of y is 4. C If y3 5 1, the value of y is 1. D If y3 5 16, the value of y is 2.
Answer:
A If y³ = 27, the value of y is 3. B If y³ = 64, the value of y is 4. C If y³ = 1, the value of y is 1
Step-by-step explanation:
Which statements are true? Mark all that apply. A If y³ = 27, the value of y is 3. B If y³ = 64, the value of y is 4. C If y³ = 1, the value of y is 1. D If y³ = 16, the value of y is 2.
Solution:
a) y³ = 27
To solve this, we have to take the cube root at both sides of the equation and then simplify, that is:
∛y³ = ∛27
y = 3
Option A is correct
b) y³ = 64
To solve this, we have to take the cube root at both sides of the equation and then simplify, that is:
∛y³ = ∛64
y = 4
Option B is correct
c) y³ = 1
To solve this, we have to take the cube root at both sides of the equation and then simplify, that is:
∛y³ = ∛1
y = 1
Option C is correct
d) y³ = 16
To solve this, we have to take the cube root at both sides of the equation and then simplify, that is:
∛y³ = ∛16
y = 2.52
Option D is wrong
Please answer this math question for me
Answer:
Hello! answer: a = 79
Step-by-step explanation:
This is a complimentary angle so it will add up to 180 so 180 - 101 = 79 so 79 is the answer hope that helps!
i have a few math problems for anyone who’s good at it help please it’d be great .
Answer:
What do you need help with?
Help me with this question it’s a two in one question
Answer:
Volume of cylinder A: 327.12
Volume of cylinder B: 251.92
Step-by-step explanation:
Becker and Kayla are members of the school chess team. They record the number of games they each play for 10 days. The data are shown below
Becker: 5,2,4,1,1,4,5,3,2,1
Kayla: 2,3,1,1,4,1,5,3,5,5
Based on the data, which estimate represents the mean of number of games chess team members play per day?
A.) 1
B.) 3
C.) 4
D.) 10
Answer:
B.) 3
Step-by-step explanation:
You add up all of the numbers from Beck which is 28. Now you do the same thing for Kayla, add up all the numbers from Kayla which equals 30. You add up their chess games 28 + 30 = 58 and then divide by the total number of days they played.. 20. 58/20 = 2.9. You round to the nearest tenth which would get you 3.
I hope this helps!! :)
Allie already owns 33 necklaces, and additional necklaces are priced at 1 for a dollar. How much money does Allie need to spend on new necklaces in order to own a total of 75 necklaces?
Answer:
75-33=42
Step-by-step explanation:
total (75) minus what she already owns (33) leaves you with how much she still needs since they're each a dollar
