Answer:
None of he choices are correct. Now before you say I'm wrong, look at any one of the unknown angles. You can plainly see that they each are greater than 90 °.
x = 120°
Step-by-step explanation:
5 sides
(180 x 5) - 360 = 540° total of interior angles
540 - 90 - 90 = 360° total for the 3 unknown angles
x = 360/3 = 120°
can someone help me with this really quick
Answer:
1. 2 6/8
2. 1 5/6
3. 3/4
4. 3 7/10
5. 2 7/8
6. 6 5/6
7. 5/7
8. 3 6/10
9. 6 2/3
10. 8 3/4
Step-by-step explanation:
Which is an equation of the line that passes through the points (-3,-4) and (4, 10)?
Answer:
y = 2x + 2
Step-by-step explanation:
I used the slope formula and slope-intercept form y = mx+b to find the equation. Which gave me y = 2x + 2
Hope this helps:)
Jeremy bought a new pair of jeans. The jeans regulary cost $30, but they are on sale for 10 percent off. There is a 6 percent sales tax on his purchase. How much will Jeremy pay altogether for the jeans?
Step-by-step explanation:
mp=$30
%D=10%=%D=D/M.p×100
10%=D/30$×100=100D=10
DISCOUNT =$3
S.P=$27×6÷100=$1.62+27
=$28.62The enrollment at a nearby college was 28,000 in 2010. It is decreasing at a rate of 1.1% each
year. What will the enrollment be in 2030
Answer:
22443
Step-by-step explanation:
formula: ab^x
a= starting amount b=exponential decrease x= amount of years
r= rate b= 1-r
a= 28000 b=1-0.011= 0.989 x= 2030-2010= 20 (years)
r= 1.1%= 0.011
Plug into formula:
ab^x
28000(0.989 )^20
= 22443.152645
= 22443
PLEASES HELP
I need help on this question the screenshot is down below
Answer:
C
Step-by-step explanation:
Answer:
try
Step-by-step explanation:
try b if not then d
KL is parallel to...
A. E'F'
B. F'G'
C. G'H'
and FG is not parallel to....
A. E'F'
B. K'L'
Urgent!!!
Can someone please help me with this.
I will mark you brainliest
Answer:
KL is parallel to B. F'G'
FG is not parallel to E'F'
Step-by-step explanation:
What is the expanded form of 6.02?
The Decimal point is a fraction whose denominator is a power of ten and whose numerator is expressed by figures placed to the right of the decimal point.
Given information:
Expanded Form of 6.02
[tex]6.02 = (6 \times 100) + (2 \times \frac{1}{102} )\\6.02 = (6 \times 1) + (2 \times \frac{1}{100} )\\6.02 = 6 + \frac{2}{100}\\ 6.02 = 6 + 0.02[/tex]
For more information refer to the link given below:
https://brainly.com/question/104324
Pls help me with this solve 5 thro 6 and 4
Step-by-step explanation:
5. To find the area of any rectangle, multiply length and width
6. To find the area of any triangle, multiply base times height
i don't know about question 4 sorry :(
Ben deposited $10,000 into
each of two savings accounts.
Account I 4% Compounded Annually
Account II 3% Compounded Annually
Ben does not make any more deposits
or withdrawals. How much more money
will be in account I than account II at
the end of 3 years?
I’LL MARK BRAINLIST!!
(There isn’t any answer choices it’s a puzzle game)
Answer:did you get the answer tho
Step-by-step explanation:
Please help me! No links as answers please. Find the expected value: A card is drawn from a deck. You win $104 if the card is an ace, $26 if it is a face card, and $13 if it is the eight of clubs.
Answer:
I highly doubt this is right bu $26 since there are many face cards in a deck.
Step-by-step explanation:
Please please please help help help help me me me me me me
Answer:
x = 11
Step-by-step explanation:
Assuming that segment EG is a diameter we can solve this using the straight angle theorem ( Which states that angles on a straight line add up to equal 180. Also note that central angles and there corresponding arcs are congruent. )
We are also told that CH is a bisector.
A bisector splits an angle into TWO EQUAL parts.
mDG is split into mDC and mCG
So mDC = mCG
This meaning that because mDC = 7x + -1 , mCG also equals 7x - 1
Leading to us having enough information to use the straight line theorem ( which also works with half circles and arcs. )
So 180 = 2 ( 7x - 1 ) + 2x + 6
now we solve for x
step 1 distribute the 2
2 * 7x = 14x
2 * - 1 = -2
now we have 180 = 14x - 2+ 2x + 6
step 2 combine like terms
14x + 2x = 16x
-2 + 6 = 4
now we have 180 = 16x + 4
step 3 subtract 4 from each side
4 - 4 cancels out
180 - 4 = 176
Now we have 176 = 14x
step 4 divide each side by 14
176 / 16 = 11
14x/14 = x
we're left with x = 11
please help fast - show work please
Answer:
345
Step-by-step explanation:
because yese
’ll give brainlist to whoever answer correct. Do not give any links or answer for points
This is a repost so I’ll give you brainlist if you answer on the other one to.
Answer:
Neither
Step-by-step explanation:
Consecutive means 1 right after the other. so they touch. and if they are SIDES then they must be intersecting somewhere along the way so they wouldn't be either of the other two.
jim invested in a savings bond for 6 years and was paid simple interest at an annual rate of 3%. the total interest that he earned was $540. how much did he invest?
Answer:
the principal or invested amount is $457.63
Step-by-step explanation:
The computation of the invest amount is given below:
As we know that
Principal = AMount ÷ (1 + rate × time)
= $540 ÷ (1 + 0.03 × 6)
= $540 ÷ 1.18
= $457.63
Hence, the principal or invested amount is $457.63
Basically we have applied the above formula so that the same would be calculated
plz help asap!!!! thank you!!!........
Answer:
choice 1) 312 cm²
Step-by-step explanation:
area = (16 x 12) + (10 x 12) = 312 cm²
Answer:
312
Step-by-step explanation:
triangle:
10x12/2=60
two triangle:
60x2=120
rectangle:
16x12=192
add up:
120+192=312
Find the area of the figure. Round your answer to the nearest hundredth.
ft2
pls help first one correct gets branly points
Answer:
84.13
Step-by-step explanation:
4+4=8
14-8=6
the area of a circle is A=πr^2
A=π3^2
=28.27
divide is by 2 cos its a semi circle
28.27/2
14.13+(5x14)
14.13+70=84.13
The amount of money in a bank account increased by 18.5% over the last year. If the amount of money at the beginning of the year is represented by n, which expression represents the amount of money in the bank account after the increase? Select all that apply.
A
n + 0.185n
B
n + 18.5n
C
1.185n
D
0.185n
E
18.5n
F
19.5n
Answer:
A)n+0.185n C) 1.185n
Step-by-step explanation:
the formula for simple interest is [tex]I=P(1+rt)[/tex]
if the interest rate is 18.5% and the time is 1 year, it would look like:
[tex]P(1+0.185(1))[/tex] or [tex]P(1.185)[/tex]
how do you find the scale factor in enlargement
Answer/Step-by-step explanation:
Scale factor is the ratio of the corresponding side lengths of two similar figures or shapes.
For an enlargement, divide the length of the new figure over the length of the original figure.
The scale factor of an enlargement should give you a whole number or mixed fraction.
For example, if the length an original figure is 2, and the length when enlarged is 6, the scale factor = 6/2 = 3
Answer:
Answer/Step-by-step explanation:
Scale factor is the ratio of the corresponding side lengths of two similar figures or shapes.
For an enlargement, divide the length of the new figure over the length of the original figure.
The scale factor of an enlargement should give you a whole number or mixed fraction.
For example, if the length an original figure is 2, and the length when enlarged is 6, the scale factor = 6/2 = 3
A circle is centered on point B. Points A, C and D lie on its circumference.
If ZABC measures 46°, what does ZADC measure?
Step-by-step explanation:
given: B is the centered poin of the circle
points A,C,D lies on its circumference
measure angle ABC is 46⁰
<ADC is inscribed in the circle
<ABC is the central angle
to find: what is the measure of angle ADC?
solution:
inscribed angle therom states that an inscribe angle is half of a central angle that subtends the same arc
hence, <ADC = 1/2 × <ABC
<ADC= 1/2 × 46⁰
<ADC=1/2 ×46⁰
<ADC= 23⁰
HOPE IT HELPED!!
What is/are the coefficient(s) in the expression below? 2x^2 + x - 15
PLEASE ANSWER MEE
Answer:
a = 2, b = 1, c = - 15
Step-by-step explanation:
The standard form of a quadratic expression is ax² + bx + c ( a ≠ 0 )
2x² + x - 15 ← is in standard form
with a = 2, b = 1, c = - 15
help me and show work!
Find the value of z and z + 45
z = ?
z + 45 = ?
Answer:
ligma
Step-by-step explanation:
Posted Mar 22
Lana bought a sports car for $75,700. If the value of her car decreases 4.3% annually.
When using the exponential DECAY formula, what would be the value of r?
Answer:
The value of r will be 0.043
Step-by-step explanation:
Firstly, we need to write the exponential decay formula
the general form of the formula is;
A = P(1-r)^t
where A is the price after a certain year t
P is the initial value
r is the decay rate
t is the time
From the question, we have that;
r = 4.3%
4.3% in decimal will be 4.3/100 = 0.043
What is 3809 divided by 5 place value chart
Answer:
761.8
Step-by-step explanation:
PLEASE HELP
Which of the following are true if event A and B are independent
Answer:
a) [tex]P(B/A) = P(B)[/tex]
Step-by-step explanation:
Step(i):-
Given that A and B are independent events
P(A∩B) =P(A) P(B)
we will use the conditional probability
[tex]P(A/B) = \frac{P(AnB)}{P(B)}[/tex]
or
[tex]P(B/A) = \frac{P(AnB)}{P(A)}[/tex]
Step(ii):-
Given that A and B are independent events
P(A∩B) =P(A) P(B)
[tex]P(B/A) = \frac{P(AnB)}{P(A)}[/tex]
[tex]P(B/A) = \frac{P(A)P(B)}{P(A)} = P(B)[/tex]
[tex]P(B/A) = P(B)[/tex]
Maria's fish tank has 17 liters of water in it. She plans to add 6 liters per minute until the tank has more than 47 liters. What are the
possible numbers of minutes Maria could add water?
Use t for the number of minutes.
Write your answer as an inequality solved for t.
Answer:
t < 5
Step-by-step explanation:
47 > 6t + 17
30 > 6t
5 > t
t < 5
Help please show your work
Answer:
-2x^2+10x-8
Step-by-step explanation:
(2x-2)(-x+4)
-2x^2+8x+2x-8
Ian recorded the time, in seconds, it took each contestant to solve the riddle. He recorded the results. 68 seconds 89 seconds 122 seconds 72 seconds 139 seconds 49seconds 115 seconds 83 seconds 97 seconds 56 seconds 142 seconds What is the third quartile of the data?
there is 300 fruit in a basket 50 of them are bananas what percentage is not bananas
Answer:
83.33%
Step-by-step explanation:
300 - 50 = 250
250/300 = 0.8333 or 83.33%
Joe ate as much pieces of halloween candy as Ed. Together they ate 48 pieces!
Answer:
they both ate 24 pieces!
Step-by-step explanation:
if joe and ed ate the same amount of candy, 48÷2= 24
24+24=48