Answer:
m= 1/3
Step-by-step explanation:
Answer:
1/3
Step-by-step explanation:
Find the surface area and volume of each solid to the nearest tenth.
3 cm
4 cm
3 cm
Answer: 3 times 3 equals 9 times 4 equals 36
Step-by-step explanation:
Answer:
36cm^3 for volume 12cm^2 area
Step-by-step explanation:
theres only 3 sides here ill assume that these are the three sides to the solid. multiply all 3x4x3
im assuming the 3cm and 4cm will make a surface area so 3x4
in a film, a character is criticized for marrying a woman when he is three times her age. he wittily replies "ah, but in 20 years i shall only be twice her age." how old is the man and the woman?
Answer:
W = 20 (woman's age)
M = 60 (man's age)
Step-by-step explanation:
M = Man's age
W = Woman's age
M + 20 = 2(W + 20)
Sub for M
3W + 20 = 2W + 40
W = 20 (woman's age now)
M = 60 (man's age now)
Complete arithmetic sequence?
92, ___, ___ ,___, 80
Answer:
433333333333
Step-by-step explanation:
The complete arithmetic sequence will be 92, 89, 86, 83, and 80.
What is an arithmetic sequence?Let a₁ be the first term and d be a common difference.
Then the nth term of the arithmetic sequence is given as,
aₙ = a₁ + (n - 1)d
The first term (a₁) is 92 and the fifth term (a₅) is 80.
Then the common difference between the terms will be given as,
a₅ = a₁ + (5 - 1)d
80 = 92 + 4d
-12 = 4d
d = -3
Then the missing terms will be
92, 92 - 3, 92 - 6, 92 - 9, and 92 - 12
92, 89, 86, 83, and 80
Thus, the complete arithmetic sequence will be 92, 89, 86, 83, and 80.
More about the arithmetic sequence link is given below.
https://brainly.com/question/12373434
#SPJ2
What is the rate of change, or slope, for this set of ordered pairs: (-3,9 and (0,15) *please show work*
Answer:
Step-by-step explanation:
slope, m=(y2-y1)/(x2-x1) in this case
m=(15-9)/(0- -3)
m=6/3
(m=2)
Evaluate functions
T
h(x) = 17 + 7
h(-18) =
Answer:
hj
Step-by-step explanation:
abcdefghjklmnopqrstuvwxyz
Rewrite the expression 13d - (-9d - 4) without parentheses
Answer:
13d- -9d-4
Step-by-step explanation:
What is the measure of angle x?
42
48
B
138
96
D
132
its something about cookies
Answer:
huh????
Step-by-step explanation:
Answer:
cool. i like cookies.
Mrs. Flores bought 15 pizzas from Pizza Hot. There were 3 fewer cheese pizzas than there were peperoni
pizzas. How many pepperoni and cheese pizzas did Mrs. Flores bought.
Write an equation that represents the line.
Use exact numbers.
Answer:
1x,5y
Step-by-step explanation:
Write expression for
Ray picked 30 apples and put them equally into 3
baskets. Then he ate two of the apples in a basket.
Answer:
30/3-2=28
Step-by-step explanation:
Find the discriminant and the number of real roots for this equation.
x²+2x+7=0
O A. -24; one real root
B. 28; two real roots
C. -24; no real roots
D. 28; one real root
SUBMIT
Answer:
C. -24 no real roots
Step-by-step explanation
Baker sammy helppppp
Answer:
[tex]a = 8.5t[/tex]
[tex]y = 32.55[/tex]
Step-by-step explanation:
Solving (9): The equation of the table
We start by calculating the slope (m)
[tex]m = \frac{a_2 - a_1}{t_2 - t_1}[/tex]
Where:
[tex](t_1,a_1) = (15,127.5)[/tex]
[tex](t_2,a_2) = (16.5,140.25)[/tex]
[tex]m = \frac{140.25 - 127.5}{16.5 - 15}[/tex]
[tex]m = \frac{12.75}{1.5}[/tex]
[tex]m = 8.5[/tex]
The equation is then calculated using:
[tex]a = m(t - t_2) + a_2[/tex]
So, we have:
[tex]a = 8.5(t - 16.5) + 140.25[/tex]
Open bracket
[tex]a = 8.5t - 140.25 + 140.25[/tex]
[tex]a = 8.5t[/tex]
Solving (10):
[tex]4.8y = 156.24[/tex]
Required
Find x
Divide both sides by 4.8
[tex]y = 32.55[/tex]
Darell sets a savings goal each month. After the first two weeks of December, Darell had saved $45.18. To reach his goal that month, he still needed to save $29.82 more.
Answer:
dont know but have a good day
Given sec θ = -2/4, find tan θ. Please explain with the Pythagorean theorem.
Answer:
Root 3
Step-by-step explanation:
QR has endpoints at Q(6, 7) and R(10, 7). Find the midpoint M of QR.
Write the coordinates as decimals or integers.
Answer:
1.143
Step-by-step explanation:
Helpppppp fasttttttttt pleaseeeeeee
Answer:
commutative
Step-by-step explanation:
Answer:
b
Step-by-step explanation:
Commutaive
Ok, I wanna do a challenge to test your math brain. What is 543 times 123, dont use a calculator please, this is to try to motivate you to get this right. First answer gets brainliest, have fun (:
Answer:
66789
Well you never told to explain :/
Not tryna be smart just saying
Answer:
66789
Step-by-step explanation:
3 times 3 is 9, 3 times 4 is 12 carry the 1, 3 times 5 is 15 plus the 1 is 16
Add a 0 underneath the other numbers, 2 times 3 is 6, 2 times 4 is 8, 2 times 5 is 10
Add two 0's 1 times 3 is 3, 1 times 4 is 4, 1 times 5 is 5
Add all of them and you get 66789
An isosceles trapezoid has two _____ legs.
Answer:
congruent
Step-by-step explanation:
PLEASE HELP I NEED TO DO THIS BEFORE 7:00
Answer:
Step-by-step explanation:
(1+2/3) / (4/5)
(5/3) / (4/5)
(5/3)(5/4)
25/12 or
2 1/12
The answer is in red but I need someone to show the work PLEASE ?!
Answer:
(-1, -8)
Step-by-step explanation:
So you would do the simplifying by "subtracting" the equations from each other. So to isolate the x, you could subtract the y away.
8x + y = -16
-3x + y = -5
-___________
11x = -11
x = -1
Then, substitute x into either equation.
8(-1) + y = -16
-8 + y = -16
Isolate y.
y = -8
-3 < n < 1
n is an integer.
Write down the possible values of n.
Answer:
-2, -1
Step-by-step explanation:
they're the only integers you can get
18x-2=214
How do I solve it?
Answer:
x = 12
Step-by-step explanation:
18x-2=214
8
Write an algebraic expression to represent the phrase below.
a number n decreased by 5
please help
Answer
5-n
Step-by-step explanation:
You went clothes shopping two times. The first time you bought 3 shirts and 2 pants for $120.00. The second time, you paid $213.00 for 6 shirts and 3 pants. What was the cost for each shirt and for each pair of pants?
PLEASE ANSWER I'LL GIVE BRAINLIEST
Volume of pyramid whose triangular base
I’m confused how do you know where to put the plus and minus signs when rearranging the equation?
I need to find cos^-1 (1/2)
Answer:
1.04719755 or π/3
Step-by-step explanation:
Hope this helps
A plant is already 51 centimeters tall, and it will grow one centimeter every month. Let H be the plant's height (in centimeters) after M months. Write an equation relating H to M . Then use this equation to find the plant's height after 12 months
i) H = M + 52
ii) H = 25 + 52 = 77 cm
JUST CHECKING MY ANSWER JS THJS RIGHT? I’ll mark BRAINLIEST
Answer:
I cant see the whole thing But I think you're right
Answer:
A larger measure, yes you are right.