Answer:
APart 1:
A.53 =53
B.3^5/3^-6 =177147
C.(1/4)^3 • (1/4)^2 = 1 /1024
D.(-7)^5/(-7)^7 = 1/49
Step-by-step explanation:
I tried my best for part 2 but i'm pretty sure it's not right. I think 1/1024 and 1/49 has a value between 0 and 1
What is the measure, in degrees, of ABC?
Answer:
25 Degrees
Step-by-step explanation:
155+25=180
The radius of a circle is 1.4 cm. Find the circumference \textit{to the nearest tenth}to the nearest tenth.
Answer:
8.8 cm
Step-by-step explanation:
The circumference of a circle of radius r is C = 2(pi)r.
In the case where the radius is 1.4 cm, the circumference is:
C = 2(3.14)(1.4 cm) = 8.792, which is 8.8.
Raul is making chocolate chip pancakes. The number of chocolate chips he uses is proportional to how many ounces of mix he makes. The recipe said that for ever 2 1/2 ounces of mix, 12 chocolate chips be added. What equation represents the relationship between c the number of chocolate chips and m the number of ounces
Answer:
12 = 5k/2
24 = 5k
Step-by-step explanation:
Raul is making chocolate chip pancakes.
The number of chocolate chips he uses is proportional to how many ounces of mix he makes.
Hence,
Chocolate chips ∝ Number of Ounces
Chocolate chips = c
Number of Ounces = m
= cm
c = km
Where k = Constant of Proportionality
The recipe said that for every 2 1/2 ounces of the mix, 12 chocolate chips be added.
Hence
12 = 21/2 × k
12 = 5/2 × k
12 = 5k/2
Cross multiply
12 × 2 = 5k
24 = 5k
The equation that represents the relationship between c the number of chocolate chips and m the number of ounces is
12 = 5k/2
24 = 5k
One notebook sells for $0.89. Mary can buy a package of 12 notebooks for $9.60. How much money can
Mary save on each notebook if she buys the package of 12?
Answer:
she would save $1.08 by purchasing the package of 12
a=6 is a solution to the inequality a greater than equal to 6 true or false
Answer:
false
Step-by-step explanation:
Which expression is equivalent to the following: *
20x+9y
Answer:
B. 5(4x+2y)-y
Step-by-step explanation:
Bring the 5 over and multiply
5×4 = 20 + x
=20x (thats the beginning of the expression)
5×2 = 10
10y - y = 9 because the - y is basically telling you to get rid of one of the y values so 10 - 1 = 9y
Help me with this please
Answer: (-6.5 , 6)
-18 + 5 / 2 = -6.5
-1 + 13 / 2 = 6
what's the size of angle x
Answer:
x= 180-47= 133
Step-by-step explanation:
taking line 1 parallel to line 2,
by vertically opposite angles....int angle be 47
as sum of supplement angles be 180....
Answer:
137°
Step-by-step explanation:
47 vertically opposite and then you'll say 180°- 47° that will be your 137°
En un examen: A obtuvo menos puntaje que B; D, menos puntaje que A; C, más que E. Si E obtuvo más puntos que B, hallamos la persona que obtuvo el puntaje más alto. *
Responder:
C
Explicación paso a paso:
A <B
D <A
Entonces B es mayor que A y D
C> E
E> B
Entonces C mayor que E y B
Recordar; B> tanto A como D
Por tanto, C> A, B, D y E
Thero, la persona con la puntuación más alta es C
HELP MEEEEEEEEEEEEeeeee
Answer:
17
Step-by-step explanation:
To find the answer, as the problem says, divide the given (34) by two. (34/2=17)
I need help with this question please help
Answer:
Its A
Step-by-step explanation:
Answer:
A is the correct plot.
Step-by-step explanation:
Its the only graph that has the right amount of dots to correspond to the graph for instance there are 2 9's and A has two dots above 9.
Please answer ASAP
(-4a^3)^3•a^4
-64a^13
-4a^10
-64a^10
64a^13
Answer:
-64a^13 :)
I hope this helped you a bit!
Step-by-step explanation:
Apply the product rule to 4a^3.
-4^3 (a^3)
Raise -4 to the power of 3.
-64 (a^3)^3*a^4
Multiply the exponents in (a^3)^3.
Apply the power rule and multiply exponents
-64a^3*3*a^4
Multiply 3 by 3.
-64a^9*a^4
Multiply
a^9
by a^4
by adding the exponents.
Move a^4
-64 (a^4 a^9)
Use the power rule to combine exponents
-64a^4+9
Add 4 and 9.
-64a^13
if anybody could do this for me it’ll be greatly appreciated also whoever does it first gets brainliest
Answers:
1) 56.33
2) 44.55
3) 22.75
4) 84.57
5) 71.92
6) 39.2
7) 73.6
8) 29.67
9) 26.91
Hope this was helpful!
-Kai <3
1/3 multiplied by 20
6.66666666667
Hope this helps; have a great day!
The graph shows a swimming pool being filled at a rate of 2,000 gallons of water per
hour. How will the graph change if the rate doubles?
Answer:
The line will be steeper because the rate will be faster (top left)
Step-by-step explanation:
Please help I’ll give brainlieast
Answer:
D then A
Step-by-step explanation:
which value is NOT equivalent to 135%?
a) 1.35
b) 27÷20
c) 135÷100
d) 100÷135
Explain what this means I will give brainliest
Answer:
she was good at her job
Step-by-step explanation:
letter bc it says so
Answer:
She was good at her job so everyone loved her!
Step-by-step explanation:
1) The price of a computer is reduced by 5%. The actual reduction is $17.
Find the original price of the computer.
2) Peter borrows $5000 from a bank at a rate of 9.2% per year compound interest. Calculate the amount he owes after 2 years. Give you answer to 2 decimal places.
Please I really need help!
Answer:
1. $85
Step-by-step explanation:
multiply 17 by 5
The original price of the computer was $340 and in the second segment, the amount Peter borrows will be $5962.32.
What is the percentage?The percentage is defined as a given amount in every hundred. It is a fraction with 100 as the denominator percentage is represented by the one symbol %.
The percentage is also called the indicating hundredths. Thus, 9% is two-hundredth, which means 9%=9/100=0.09.
The percentage is just like the amount of that value but in between 1 to 100 and it is very useful to predict for example if you say 541 then we have to know about the full number also but if you say70% then it becomes clear.
The price of the computer let's say x than[( change in price)/(original price)] × 100 = 5%
[( $17 )/(original price)] × 100 = 5%
Original price = $340. hence, it will correct the answer
Principle amount $5000Rate of interest 9.2%
Time period 2 years
Interest after 1 year = $460
Principle amount after one year become $5000+$460 = $5460
Interest after 2 years will become = $502.32
Principle amount after the second year become
$5460 + $503.32 = $5962.32 will be correct answer.
For more about the percentage,
brainly.com/question/13450942
#SPJ5
What is the largest amount of snow that fell in one day
Answer:
five feet three inches/75.8 inches Colorado on December 12, 1913
Step-by-step explanation:
There are 200 counters in a bag 4/5 of the counters are red 5% are blue and the rest are green how many green counters are there in the bag
Answer:
30
Step-by-step explanation:
4/5=80%
80% of 200=160
5% of 200=10
80+5=85
100-85=15
15% of 200=30
Can someone pls give me the answer?
Answer:
B
Step-by-step explanation:
It's going up by 2.
Hope this helps
Answer:
C, or 2
Step-by-step explanation:
The slope of the line is the y between the 2 points over the x. i took 2 points on this line 1,0, and 0,-2, so we have an x difference of (1-0) and a y difference of (2-0). 2 and 1 are our points. 2/1= 2
please help with math
Answer:
ab and bc are not equal
Step-by-step explanation:
1. 5w ≥ –6w + 11
2. 2r – 1 ≥ ‐3(r + 7)
3. 4n – 2n ≤ 18
Answer:
1. w ≥ 1
2. r ≥ -4
3. n ≤ 9
Step-by-step explanation:
Keith is trying to construct triangle ABC. Which measures will determine unique triangles
Answer:
When Three sides of the triangle are known Two sides of the triangle is known and corresponding angle is included Two angles known and their included side givenTwo angles known and the length of a non included side is given
Step-by-step explanation:
The measure that will determine a unique triangle are
when Three sides of the triangle are knownTwo sides of the triangle is known and their corresponding angle is included Two angles known and their included side givenTwo angles known and the length of a non included side is givenunique triangles are termed unique because they can be drawn only using one way
Will mark brainly
ASAP
Answer:
1/6 is your answer ☺️☺️☺️
C plsssssssssssss mark brainlist
Mr Smith is putting a pond in his backyard.
His backyard is 6 m long and 5 m wide, while the pond he wants has an area of 7m.
There will be ...
left in his backyard for grass.
#3: 4(h-3)=52
(Show Work
Here!)
What is the difference between 0.05 and 0.5
Answer:
0.05 is 5/100, while 0.5 is 50/100 (or 5/10 or 1/2)
Hope this helps! :)
im giving brainliest
Answer:
80 is the measure because if aob is 40 then doe is 40 and dof is 120 minus the doe that 40 then you are going to get the mesuare which is 80
Answer:
BOC is 80
COD is 60
Step-by-step explanation:
hope this helps