Answers
Answer:
the 2nd one
Step-by-step explanation:
Answer:
he multiplied the exponents when he should have added them to get 3^9
you can only add exponents if the base is the same
Related Questions
In NOP,the measure of p=90 the measure of n=59 and PN=7.4 feet.Find the length of OP to the nearest tenth of a foot
Answers
Answer:
12.3 feet
Step-by-step explanation:
Given
<P = 90 degrees
<N = 59 degrees
PN = 7.4 feet
Required
OP
NO = hypotenuse
OP = adjacent
PN = opposite = 7.4
Using SoH CAH TOA identity
tan <O =PN/OP
tan (180-149) = 7.4/OP
tan 31 = 7.4/OP
OP = 7.4/tan 31
OP = 7.4/0.600
OP = 12.3 feet (to the nearest tenth)
Mitzi has 79 coins she divides the coins equally among herself and her 3 brothers Mitzi will keep any coins left over how many coins does each person get
Answers
Answer:
19
Step-by-step explanation:
79÷4=19R3
≈ 19
100 points plus brainlliest if you send friend request and answer 150*34
Answers
Answer:
5100
Step-by-step explanation:
whats 6 divided by 2/3
Answers
Step-by-step explanation:
6 divided by 2/3 is 9
HOPE IT HELPS U
explanation:
Solve the equation.
3x + 2(4x − 6) = 8x + 1
What is the value for x?
Please enter fractional values in the form ‘a/b’. For example, an answer of 3/4 will be entered as 3/4.
x = ?
WILL MARK BRAINLIEST!!!!!
Answers
Answer:
13/3
Step-by-step explanation:
on edug
Answer:
the answer is 13/3
Step-by-step explanation:
did the assignment look below for proof
hope this helps :)
If AB = 16 inches and AB is dilated by a scale factor of 3/2
find A'B
Answers
Answer:
24 inches
Step-by-step explanation:
16x(3/2)=24
plz answer only if u know ur correct. tyvm. will give brainliest to best answer
look at the picture
Answers
Answer:
3
Step-by-step explanation:
Answer:
3
Step-by-step explanation:
When x goes up by 1 y goes up by 3
What is the approximate circumstance of the swimming pool? Use 3.14 as an estimate for pi
Answers
Answer:
Answer B 11m
Step-by-step explanation:
Convert 5 ounces into kilograms. Round your answer to the nearest hundredth.
Answers
Answer:
Answer: 0.141 kilos
0.141748
Step-by-step explanation:
The conversion is 0.1417475 Kg
What is Unit conversion?Conversion of units is the conversion between different units of measurement for the same quantity, typically through multiplicative conversion factors which change the measured quantity value without changing its effects.
given:
5 ounces
So, to convert ounces to kilogram we have
1 ounce = 0.0283495 Kg
So, 5 ounces = 5* 0.0283495
5 ounces = 0.1417475 Kg
Hence, 5 ounces = 0.1417475 Kg
Learn more about unit conversion here:
https://brainly.com/question/11543684
#SPJ2
25+42-47%=?
please help me
Answers
Answer:
The answer is 20!!!
Step-by-step explanation:
Hope this helps :))
[tex]3\sqrt 1728[/tex]
Answers
Answer:
48 √ 3
Step-by-step explanation:
Simplify the radical by breaking the radicand up into a product of known factors, assuming positive real numbers.
What is the perimeter of the rectangle shown below?
A
7
A. 10 units
B. 21 units
C. 13 units
D. 20 units
Answers
I know this because 7+7=14 and 3+3=6. Then 6+14=20.
Answer:
20
Step-by-step explanation:
How to find the perimeter of a rectangle:You add the same number twice to both numbers, then add the total of both numbers and that will get you your answer.
In this equation:
Add the same number twice.
[tex]7+7=14[/tex][tex]3+3=6[/tex]Then you add both numbers up.
[tex]14+6=20[/tex]Therefore your answer is [tex]20[/tex].
Note: I hope this helped, sorry for the late answer but should help others in the meantime. :) and it would help me a lot if you would give brainliest. :crown:, and comment if you still don't understand and ill be happy to assist you further. This goes to anyone.
You should only start the vehicle after you. What?
Answers
Answer:
Buckle your seatbelt
Step-by-step explanation:
Answer:
You should only start the vehicle you should Fasten your seatbelt and make sure that your review mirrors are where you want them to be so you can see the back clearly.
Step-by-step explanation:
Im 17 years old and I been driving a car for a while now and that what my parents told me. Hopefully this helps.
Find the value of x in the shape to the right if the volume is 800π.
A. 16
B. 20
C. 24
D. 30
Answers
Answer:
Su respuesta sería B20, pero no estoy seguro, por lo que es posible que desee volver a verificar y hacer su trabajo.
Step-by-step explanation:
Neely has $1.73 in coins. He gives his friend 1 quarter and 3 nickels.
What is the value of the coins he has left?
Answers
Answer:
2.13
Step-by-step explanation:
1.73+.25=1.98
1.98+.15= 2.13
Answer:
1.33
Step-by-step explanation:
A quarter is worth 25 cents so subtract it from $1.73.
1.73 - .25 = 1.48
So then you subtract the 3 nickels which equal 15 cents.
1.73 - .15 = 1.33
So the value left is $1.33.
If i went to the store to buy sandwiches should i buy $4.95 for 3 sandwiches or $6.72 for 4 sandwiches what is the best deal?
Explanation why?
Answers
$4.95 for 3 - $1.65 each
$6.72 for 4 - $1.68 each
So we are going to do do 1/3 divided by 3/5. I
will ending up changing this to 1/3 times what?
Answers
Answer:
5/9
Step-by-step explanation:
flip the second fraction and then multiply the numerators with each other then the denominators with each other
1/3 x 5/3 = 5/9
What did you discover about saving and spending?
Answers
Answer:
Saving means to like save your money, or keep it
Spending means to spend it, or use it to buy stuff
Step-by-step explanation:
Saving and Spending are opposites
Solve by elimination:
-x+2y=17
2x+2y=-10
Answers
Point form is (7,-12)
Bill bought 6 boxes of chocolates. Each box cost $6.57. How much did he spend?
?
Answers
Someone help me with this math problem please
:)
Answers
Answer:
a. True
b. False
c. True
d. False
e. False
Step-by-step explanation:
a. 2.3 + ( -2.3) = 0
b. (-3.7) + (-4.1) = -7.8
c. -2.6 - (-12/4) = 0.4
d. 5/2 + (-2.5) = 0
e. 72 - (-100) = 172
I hope this helps
Can someone help me?
Answers
Answer:
$150
Step-by-step explanation:
3% as a percentage multiplier is 0.03
so 5000 x 0.03 = 150 which is 3% of 5000
If y varies directly as x, and y=-4 when x=8, find y when x=3
Answers
The points (1, 2), (2, 11), (3, 26) and (4, 47) are on the graph of a function. Write an explicit function that can be used to represent the function.
Answers
Answer:
The answer I'm not too sure but I think you don't have to chear to know.
Step-by-step explanation:
Solving 1 step math equations:
[tex] - 2.5 + w = 3.7[/tex]
Answers
2) (89° + 10a + 2) = (a + 1)
Answers
Answer:
a = -10
Step-by-step explanation:
89 + 10a + 2 = a + 1
91 + 10a = a + 1
9a = - 90
a = -10
PLS HELP ILL MARK BRAINLIEST AND 25 POINTS
67
80
20
100
Answers
Answer:
80 times is your answer :)
Answer:
C.) 80
Step-by-step explanation:
The answer is 80 because if you do 400 ÷ 20 = 20
then times all of the spin color results by 20.
Original Chart:
Red: ||||| (5 tallies)
Orange: ∦ (3 tallies)
Yellow: || (2 tallies)
Green: |||| (4 tallies)
Blue: |||| (4 tallies)
Purple: || (2 tallies)
New Chart:
Red: 100 tallies
Orange: 60 tallies
Yellow: 40 tallies
Green: 80 tallies
Blue: 80 tallies
Purple: 40 tallies
Camilla poured 7/12 of a gallon of water into a bucket. Later, she added 1/4 of a gallon more. How much water is in the bucket now? Write your answer as a fraction or as a whole or mixed number.
Answers
Answer: 10/12 0r 5/6
Step-by-step explanation:
The ratio of boys to girls in a classroom is 15 to 12. What is the ratio of boys to total students in the classroom?
Answers
Answer:
15 to 27
Step-by-step explanation:
Boys = 15
Girls = 12
Total = 27
It's asking for Boys to Total, so you get 15 to 27!
4.2r - 12.68 = 10
how to sole it to plz
Answers
4.2r-12.68=10
+12.68 +12.68
4.2r=22.68
4.2/4.2 22.68/4.2
22.68/4.2= 5.4
Hope this helps! Have a great day :)
Hi there!
r=5.4
1.Add the terms:
[tex]22.68*4.2=5.4[/tex]
2.Divide the two terms:
[tex]22.68*4.2=5.4[/tex]
Therefore, r=5.4.