Answer:
−4/5
Step-by-step explanation:
3/5+1/5 Combine, 3+1/5 Simplify, 4/5
Greg and Justin went for a bike ride through a park. They started their ride near the pond at 2:47. They rode until they reached the soccer field 21 minutes later. What time was it when Greg and Justin reached the soccer field? 3:08 9:52 3:52 3:18 Submit
Answer: 3:08
Step-by-step explanation:
They started riding at 2:47 and reached the soccer field 21 minutes later.
The time they go to the field is therefore:
= 2:47 + 21 minutes
= 3:08
Adding time:
First find out the number of minutes needed to take 2:47 to 3:00:
= 60 minutes in an hour - 47
= 13 minutes
Then remove the 13 minutes from the 21 minutes of riding:
= 21 - 13
= 8 minutes
Add this 8 to 3:00:
= 3 + 8
= 3:08
A triangular prism has a height of 11 meters and a base with the following measurements. All dimensions are in meters. What is the value of B?
Answer:
The answer is 14 meters
Step-by-step explanation:
duhhhhhhhhhhhhhhh
Answer:
the answer is 7m2
Step-by-step explanation:
4/2 = 2
2* 3.5 = 7m2
I hope this will help you!!
find the value of x. x³=8
Answer:
x = 2
Step-by-step explanation:
x^3 = 8
(2)^3 = 8
2 * 2 * 2 = 8
x = 2
Answer:
the value of x is 2
hope it helps
stay safe healthy and happy.determine the equation of the line which has a graident 4 passing through (3,-2)
What is the exact side length of a cube that
has a volume of 10 cubic units?
Answer:
[tex] {x}^{3} = 10 \\ x = \sqrt[3]{10} [/tex]
Answer:
2.1544 units
Step-by-step explanation:
This side length can be found by finding the third root of the cube:
side length = {10 units^3}^{1/3) = 2.1544 units
Note: as a check we can cube this result: 2.1544^3 = 10
Find the measure of the
indicated angle
Answer:
45
Step-by-step explanation:
180 in a triangle,
110 + 25 = 135
add on 45 = 180
2E5 in scientific notation
Answer:
200,000 (brainliest would be appreciated!)
Step-by-step explanation:
please answer correctly. i will give brainliest!!
I'm pretty sure its just the last 3
four time two times the number is as thrice more the number
Answer:
Equation = 4(2x) = 3x
Step-by-step explanation:
Form the equation
4(2x) = 3x
If my answer is incorrect, pls correct me!
If you like my answer and explanation, mark me as brainliest!
-Chetan K
Which equation can be used to solve for x in the following diagram?
Answer:
D
Step-by-step explanation:
The two angles are equal to 180 degrees
the product of a number and two more than the number .. what is the expression?
Simple algebra 1, one question about linear functions
Answer:
B
Step-by-step explanation:
I'm pretty sure it's because it tells you the rate of each year it depreciates. Let me know if it's right or wrong.
Please please help me please!!!!!!! URGENT!!!!
Answer:
the answer is 25 so yeah hhhhh
A trapezoid has of parallel sides
Answer:
True
Step-by-step explanation:
False. A trapezoid has one pair of parallel sides, not two pairs.
A trapezoid has only one pair of parallel sides.
The definition of a trapezoid states that it is a quadrilateral with exactly one pair of parallel sides.
The non-parallel sides of a trapezoid are called legs, and the parallel sides are referred to as the bases.
So, a trapezoid can have two pairs of sides that are parallel to each other, but only one of those pairs is considered as the bases.
To learn more on Trapezoid click:
https://brainly.com/question/32048079
#SPJ4
True or False: A trapezoid has two pairs of parallel sides. Explain your answer.
EXIT TICKET QUESTION 2: Simplify the expression 6(2b - 3) - 10b
Answer:
2b-18
Step-by-step explanation:
First you would need to use the distributive property in 6(2b-3)-10b.
You would distribute the 6 and multiply it by the equation in the parenthesis, so the outcome of the equation would be (12b-18)-10b. Then you would combine like terms, so you would subtract 10b from 12b. Your final simplified equation would be 2b-18.
write the slop -intercept form of rhe equation of the line passing through (-2-2) with slope -2/3
Please solve with explanation
Answer:
a)x+69+73=180°{sum of angle of triangle}
142+x=180x=180-142x=38°b)
let, another a unknown side be 'p'
p=65°{alternate angle}
65+65+z=180°{sum of angle of triangle.}let ule
130+z=180
z=180-130
z=50°
y+z+65°=180°{straight angle}y+115=180°y=180-115y=65°z=x{alternate angle.}
x=50°
so, x=50°, y=65°, z=50°
c)z+19°=180°{straight angle}
z=180-19
z=161°
z=y{co_interior angle}y=161°d) 67+35+x=180°
x=180-102
x=78°
y+67=180°{straight angle}y=180-67y=113°35+z=180°{straight angle}z=180-35z=145°2)
3x+10+2x-5+x-5=180°{sum of angle of triangle}
6x=180°
x=180/6
x=30°
hope it helps.
A cell phone company charges a monthly rate of $10.00 and $0.20 a minute per call. Write an equation that can be used to determine the number of minutes, m, of calls made if the bill for one month is $30.
Answer:
y = 0.20m + 10, 100 minutes
Step-by-step explanation:
Equation: y = mx + b
Fill it in.
m = slope = 0.20
b = y-intercept = 10
y = 0.20x + 10 (They wanted the variable to be m. So, changing that.)
y = 0.20m + 10
Fill in.
30 = 0.20m + 10
Solve.
20 = 0.20m
100 = m
She was on the phone for 100 minutes.
image above!
question- What is the measure above?
A)90 degrees
B)45 degrees
C)135 degrees
D)115 degrees
pls help and i will reward brainliest
Answer:
$10
Step-by-step explanation:
Step-by-step explanation:
I think it is 20 to represent 2000 and and 10 to represent 1999 can you see that they are marching in an order 10 20 30 40 50 60 but if I'm wrong please tell me this is just a cooked method I think it is $20 hope it helps.
FIND THE VOLUME ILL GIVE BRAINLIEST
1454.13 ( the 3 is infinite) mm^3
Step-by-step explanation:
1/3 × 13.3 × 16 × 20.5 = 1454.13 ( the 3 is infinite, I don't know how to put a line over a number on here)
I hope this helps, have a good day!
help 5 ratee????????????
Cos18degree=sin____degree
Answer: 72
Step-by-step explanation:
Cos 18 degrees = 0.951...
Sin -1 (0.951) = 72
So the answer is 72 degrees.
Alyssa emptied out her change jar to buy a new binder for school. She found 147 coins consisting of dimes ( d) and nickels ( n) that totaled $11.65. One of the constraints that would be used to determine how many dimes and how many nickels Alyssa had in her change jar is n+d=147 and the other is ___n + ___d = 11.65.
How to find the height of the cylinder without volume
At age 23, someone sets up an IRA (individual retirement account) with an APR of 7%. At the end of each month he deposits $75 in the account. How much will the IRA contain when he retires at age 65? Compare that amount to the total deposits made over the time period.
Answer:
The ira will contain $228,278.05 when he retires at age 65. This is 6.04 times the amount of money he deposited.
Step-by-step explanation:
In order to solve this problem, we can make use of the following formula:
[tex]FV=PMT[\frac{(1+i)^{n}-1}{i}][/tex]
Where:
FV= Future value of the ira
PMT= the amount of money you deposit each month
i= is the interest rate per period
n=number of periods
in this case we will assume the interest will be compounded each month.
So:
FV this is what we need to know.
PMT= $75 the amount he will deposit each month
t = 42 years,
this is 65-23=42
n=42 years * 12 months/year = 504 months
i=0.07/12
So we can now use the given formula:
[tex]FV=PMT[\frac{(1+i)^{n}-1}{i}][/tex]
[tex]FV=75[\frac{(1+\frac{0.07}{12})^{504}-1}{\frac{0.07}{12}}][/tex]
So we get:
FV=$228,278.05
which is the amount of money he will have after 42 years.
In total, he deposited:
$75*504months = $37,800
so he will have:
[tex]\frac{228,278.05}{37,800}=6.04[/tex] times the amount of money he deposited throughout this time.
RuiFeng is twice as old as Raj and Khairul is 7 years younger than RuiFeng. If the sum of their ages is 38 years, find their respective ages?
Answer:Ans :RuiFeng 18 yrs, Raj 9 yrs, Khairul 11 yrs
Step-by-step explanation:
Suppose that 21 inches of wire costs 84 cents.
At the same rate, how much in cents) will 47 inches of wire cost?
Answer:
44 cents
Step-by-step explanation:
First we need to find out how much per inch so do 84 divided by 21 which is 4 then get the closest to the number 47 which is 44 so 4x11=44 cents I'm not sure if it's right tho
Jaime says that the value of -1 x n is always equal to the value of n = (-1) for all
values of n.
Explain whether Jaime is correct or incorrect.
Ill give brainliest - please help ASAP
WITH THE WORK THO PLEASE?
Answer:
Angles formed by intersecting chords are;<KLU=½(arc KL+arc UM)=½(165+65)=115°
2.
<EFG=½(arc EF+arc PD)
128=½(206+arc PD)
arc PD=128×2-206=50°
3.
<SQR=½(arc(SR+TU))=½(51+165)=108°
4/
<MkL=½(arc(LM+QN)
105×2=155+arc QN
arc QN=210-155=55°
Step-by-step explanation:
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