Answer:
Step-by-step explanation:
Is 80 / 56 proportional 16 / 9
Answer:
160/63
Step-by-step explanation:
WHAT DOES N = HELP ITS DUE IN 10 MINUTES
Answer:-7
Step-by-step explanation:
Answer:
N = -7
Step-by-step explanation:
16 - 9 = -7
what is 10 x 10 x 10 ????????????????????????????????????????????????????????
Answer:
1,000
Step-by-step explanation:
Answer:
The answer is 1000
-162,54,-18.6,...
find the common ratio of the geometric sequence
Step-by-step explanation:
the formula to find common ratio is
r= second term/first term
The common ratio of the given the geometric sequence is -0.3
What is a geometric sequence?A geometric progression, also known as a geometric sequence, is a sequence of non-zero numbers where each term after the first is found by multiplying the previous one by a fixed, non-zero number called the common ratio.
Given that, a geometric sequence, is -162,54,-18.6,... we need to find the common ratio,
In a standard geometric sequence, a₁, a₂, a₃, a₄, a₅..... the common ratio is given by :-
a₂ / a₁ = a₃ / a₂ .... = r
Here, r = -54/162 = -18.6/54 = -0.3
Hence, the common ratio of the given the geometric sequence is -0.3
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Which of the following ordered pairs
make this equation true?
y = 2x - 7
A. (1,9)
B. (-3, 4).
C. (4,1)
D. (-1, 5)
Answer:
Step-by-step explanation:
Isn't it c ?
y=2x-7
plug in
1 =2(4) - 7
1= 8-7
1=1
helppp meeee pleaseeee
Answer:
0.3907 I think hope this helps
Find the area of the figure below. 10 ft 5 ft 5 ft 17.5 ft A) 175 ft? B 150 ft © 200 m2 D 25ft?
Answer:
175
Step-by-step explanation:
Is x ^ 2 + y ^ 2 = 6 a function?
Answer:
not a function
Step-by-step explanation:
for example
In order for an equation to represent a function any single value of x must have at most one corresponding value of y which satisfies the equation.
For x2+y2=9
XXXXif (for example) x=0
XXXXthere are two values for y (namely +3 and −3) which satisfy the equation
and therefore the equation is not a function.
please help me will give you brainliest
(HELP EASY MULTIPLE CHOICE I BEG YOU)
Answer:
2.) B. 14
3.) C. 36 x 10 (to the 6th power)
Step-by-step explanation:
In number 2, when it comes to exponents like that, you're supposed to multiply em, nd when u do that, u get 12. It said find the sum, so u add 12 nd 2 nd get 14.
In number 3, u basically gotta find the area nd that's jus multiplyin 6 x 10 (to the 3rd power) by itself, nd that's the answer u get.
Also, since I really tried, I would really appreciate it if u marked me as brainliest.
X to the power of 3 = 125
what is X?
Answer:
x = 5
Step-by-step explanation:
x³ = 125
x = √125
x = 5
plz follow me
At a pie cook-off, the judges ate 512 of Mary’s pie and 916 of Jerome’s pie.
The pies were the same size.
Choose Yes or No to tell if the statement about the two pies is true.
Answer:
No
Step-by-step explanation:
I think you meant to put 5/12 ad 9/16 but in any case, even if it were 51/2 and 91/6 or anything else, the answer would be no
I'm so confused, cans omeone help it's a TEST!!
Answer:
Step-by-step explanation:
sin R = opp/hyp = 11/61 = .18
sinR =.18
the angle R = sin^-1 (11/61) = 10.39°
∠R = 10.39°
Five people meet for the first time and shake each other's hand once.
Determine the number of handshakes.
Answer:
10 handshakes.
Step-by-step explanation:
I don't know how to explain this, sorry :)!
dfdhdbdgjkf,gdg help pls :)
Answer:
-0.8375
Step-by-step explanation:
I need help Find the value of c
Answer:
c = 7Step-by-step explanation:
From Thales:
[tex]\dfrac{UW}{VX}=\dfrac{WY}{XZ}\\\\\dfrac9c=\dfrac{27}{21}\\\\c\cdot27=9\cdot21\\\\c=\dfrac{9\cdot21}{27}=7[/tex]
Tessa bought stock in a restaurant for $177.00. Her stock is now worth $260.19. What is the percentage increase of the value of Tessa's stock?
Answer:
About 45% increased
Please help, and i will make you BRAINLIEST
Four more than the quotient of 300 and a number
A. 4 + (300 - n)
B. (300/n) + 4
C. 4 + 300n
D. (300n +4) + n
Answer:
I believe the answer is b as my friend dream said
Step-by-step explanation:
What is the area of the square on the hypotenuse of the right triangle?
A. 5 square units
C. 16 square units
B. 9 square units
D. 25 square units
Answer:
C
Step-by-step explanation:
you just have to measure it
A group of college students spent $58.50 for dinner and wanted to leave a 15% tip. Which is the closest to the amount they should leave?
$4
$6
$9
$12
Answer:
9 dollars
Step-by-step explanation:
58.5 times .15 = 8.775 which can be rounded up to 9 dollars
If group of college students spent $58.50 for dinner and wanted to leave a 15% tip. Then $9 is the tip.
What is Percentage?percentage, a relative value indicating hundredth parts of any quantity.
Given,
A group of college students spent $58.50 for dinner
The students want to leave a tip of 15%.
We need to find how much they has to leave as tip.
Firstly we have to convert 15% to decimal.
We have to divide 15 by 100
15/100
0.15
Now we have to multiply 0.15 with 58.50 to find the 15% of 58.50
0.15×58.50
8.775
9
Hence, $9 is the tip the students has to leave.
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Complete this sentence: The sign of a positive number divided by a negative number is always ____________________.
Answer:
Step-by-step explanation:
Negative
Help i don't understand this.
Answer:
7/23
Step-by-step explanation:
There seven black socks and all of the socks together is 23.
CAN SOMEONE ANSWER THIS CORRECTLY PLZ!
Answer:
DFG = 28⁰
because DEFG is a rhombus
=> DF is a bisector of angle EFG
=> EFD = DFG
we also have: EG is perpendicular with DF
EG cuts DF at O
=> EOF is a right triangle at O
=> EFD = 90⁰ - 62⁰ = 28⁰
=> DFG = 28⁰
12+5/3b+11-18=20 pls awnser fast
Answer:
b=9
Step-by-step explanation:
Hope this Helped you out
80,40,20,_,5
What’s the pattern?
PLEASE HELP EASY MATH
Answer:90
Step-by-step explanation:
When the sum of two angles is 90°, then the angles are known as complementary angles. In other words, if two angles add up to form a right angle, then these angles are referred to as complementary angles.
Point D (-8,-1) is reflected over the y-axis. Where is D'?
Answer:
8,-1...............................
I WILL GIVE 15 POINTS IF YOU ANSWER PROPERLY I DO NOT UNDERSTAND IT PLEASE HELP
Answer:
17.1 in2
Step-by-step explanation:
HELP PLEASE
2⋅10^4-7^3
Answer:
1.9657⋅10^4
Expanded Form:
19657
Step-by-step explanation:
the bold ones are the answers
Answer:
19657
Step-by-step explanation:
Exponentiation: 10 ^ 4 = 10000
Multiple: 2 * the result of step No. 1 = 2 * 10000 = 20000
Exponentiation: 7 ^ 3 = 343
Subtract: the result of step No. 2 - the result of step No. 3 = 20000 - 343 = 19657
I am pretty sure this is correct
How many cubes are used to build this
solid?
15 cubes
19 cubes
12 cubes
18 cubes
Answer:
63
Step-by-step explanation:
15+19+12+18?
Answer:
18 cubes. the first row is 9, the second row is 6, then the third row is 3, add them all up together and creates 18 cubes.