Answer:
s, t, a, t, i, s, t, i, c, s
Step-by-step explanation:
If the dimensions of a rectangular playground can be represented as (4x - 5) and (3x + 7), then what is the
area of the playground
Answer:
6x[tex]x^{2}[/tex] + 41x + 48
Step-by-step explanation:
Answer:
10m and 45m
Step-by-step explanation:
Just did it
Sally consumed 2.5 gallons of water in one day. How many milliliters are equal to 2.5 gallons, if 1 liter = 1,000 milliliters and 1 gallon = 3.785 liters?ial factor that led to the Neolithic Revolution?
Answer:
I am sorry I am stuck on this one too I need help on this has well
Step-by-step explanation:
What is the equation of this line?
y=−1/2x−2
y=−2x−2
y=1/2x−2
y=2x−2
Two coordinates a (-7, 7) and b (3, 4). find ab
Answer:
10.86
Step-by-step explanation:
once youve plotted the points a and b, use Pythagorean theorem to determin the distance between the two
again, im not the greatest at explanations so thats all i can say kfjskdfjd
14) -8p - 34 = 6p + 50
Answer:
-6
Step-by-step explanation:
-8p - 34 =6p +50
-8p - 6p =50 +34
-14p =84
p=-84 :14
p=-6
What does it mean to multiply 4 into 9895
Answer:
39,580
Step-by-step explanation:
It means to multiply 9895 4 times.
Hope this helps.
(C) In the past 9 days, Lena has received the following numbers of email advertisements per day:
40, 41, 42, 43, 46, 48, 50, 52, 85.
Which measure should be used to summarize the data?
Mean
Median
Mode
Can someone help me pls? *BRAINLIEST AND 15 POINTS*
Answer: D
Step-by-step explanation:
Isolate the variable by dividing each side by factors that don't contain the variable.
Answer:
d) x = 4/3
Step-by-step explanation:
Given equation,
→ -x + (3/7) = 2x - (25/7)
Now the value of x will be,
→ -x + (3/7) = 2x - (25/7)
→ -x - 2x = -(25/7) - (3/7)
→ -3x = -28/7
→ -3x = -4
→ x = -4/-3
→ [ x = 4/3 ]
Hence, the value of x is 4/3.
I need help with these 2 questions, please help me.
Answer:
The probability of the spinner landing on 2 is one fourth.
Step-by-step explanation:
The spinner is split into 4 equal parts labeled 1, 2, 3, 4
The probability of the spinner landing on 2 is given as:
(Possibility of it landing on 2) ÷ (Total possible outcome)
The total possible outcome is 4, because the spinner could land on 1, or 2, or 3, or 4.
It can only land on 2 once, so the possibility of it landing on 2 is 1.
Probability = 1/4
ayooo I need help ASAP
Answer:
Ok
Step-by-step explanation:
Answer:
2>-4
Step-by-step explanation:
The answer is D. positive numbers are always greater than negative numbers.
What is 153×694 pleas someone help me
Answer:
106182
Step-by-step explanation:
How to you post a picture of a graph
I don’t understand this and I need help figuring it out, please.
Answer:
it would be C
Step-by-step explanation:
hope it helps
Answer:
C
Step-by-step explanation:
You can see that 14 turned into 28, which means multiplication.
plz guys help me with that questions plz
plz guys help me
Step-by-step explanation:
Issun Sengeki... Messatsu!
In my opinion, I'd say A and C aren't functions, but B is a function.
The reason being is because every "X" value has a "Y" value. For those that don't have exactly 1 "Y" value aren't functions.
A. has more "Y" values than "X" values, so that proves not to be a function.B. Has "X" values that are exactly appointed to a "Y" value.C. Has one "X" value that's missing, and a "Y" value that doesn't exist.Hope this helps!
Quote:
"The answer lies in the heart of battle."
- Ryu
someone please help!!
how do you simplify this?
Answer:
tan x
Step-by-step explanation:
(tan-x)[sec(pi/2)-x] (sin-x)
We know that tan (-x) = - tan (x) and sin (-x) = - sin (x)
-(tanx)[sec(pi/2)-x] -(sinx)
(tanx)[sec(pi/2)-x] (sinx)
Using the identity sec = 1/ cos
sec ( pi/2 -x) =1/cos ( pi /2 -x)
We know that cos (s-t)=cos (s) cos(t) + sin (s) sin (t)
1/ ( cos pi/2 cos x + sin pi/2 sin x) = 1/(0 cos x - 1 sinx) = 1 / sinx
Replacing into the equation
(tanx)[1/ sinx] (sinx)
tan x
find the square root of 13²
what does the second row of numbers represents.help!!!
Answer:
the amount of vanilla teaspoons needed for the amount of flour
Step-by-step explanation:
what is 384,400 written in scientific notation plz hurry
i will award brainliest btw 20 points
Can someone please help me with these two problems
Answer:
no
yes
Step-by-step explanation:
y < 5x - 4
1 < 5(1) - 4
1 < 1
This is not a true statement. 1 cannot be less than 1 itself so the answer is no.
7x - 4 < 28
7(0) - 4 < 28
-4 < 28
This is a true statement so the answer is yes.
Solve each equation by factoring.
When finding the solutions for `15k^2+k-4=-2`, what are the correct steps?
Answer:
k=1/3; k=-2/5
Step-by-step explanation:
[tex]15k^2+k-4=-2\\15k^2+k-2=0\\(3k-1)(5k+2)=0\\3k-1=0; 5k+2=0\\k=1/3; k=-2/5[/tex]
can anybody help with any of these questions using percentage?
write an equivalent expression by simplifying 8(5x)
Answer:
40x
Step-by-step explanation:
If you multiply 5x 8 times, or add 5x +5x+5x+5x+5x+5x+5x+5x, you will get 40x.
Aurora has a cell phone plan that charges $65 for phone service plus $12 for each gigabyte of data used each month.If her bill for September is $113, how many gigabytes of data did she use in September?
Enter your answer as a number, like this: 42
Answer:
4
Step-by-step explanation:
65 + 12x=113
12x=113-65
12×=48
×=48/12
x=4
A researcher needs 25 mL or 45%
base Solution for a certain
expiriment, but she has only 15%
Solution and 65% Solution. How
many mL of the 15% and the
65% Solutions should she mix to
get what She needs?
Answer:
10 mL of 15% solution
15 mL of 65% solution
Step-by-step explanation:
If x is the volume of 15% solution, and y is the volume of 65% solution, then:
x + y = 25
0.15 x + 0.65 y = 0.45 (25)
Solve with substitution:
0.15 x + 0.65 (25 − x) = 0.45 (25)
0.15 x + 16.25 − 0.65 x = 11.25
0.50 x = 5
x = 10
y = 15
which expression has the same value as -8 + (4)
Answer:
the answer would be -4 because that's the simplified version of -8+(4)
urgently need help from whoever knows how to use keep me change me flip me!!
Your going to keep the first fraction then change the sign to multiplatation and flip the last fraction. -77/9 (mixed number into fraction) x -7/11
539/99 and then you can simplify that into 5 4/9
Answer:
ik you have a answer already I just really needed points so please don't repeat the answer
What is the solution to the equation 13.7y = 6.2y + 30
Answer:
y=4
Step-by-step explanation:
Answer:
its y=4 credit goes to the chap above
Step-by-step explanation:
6 to the 5 power times 6 to the negative 2 power= ?
1. Ed Shapiro works as an office manager. His annual salary is $48,300. What is his monthly salary?
Answer:
The answer is $4025
Step-by-step explanation:
In this problem we are given his annual salary. meaning per year. to find how much he makes in a month, we must divide by how many months there are in a year.
there are 12 months in a year.
so, 48300/12= 4025
hope this helps!
Answer:
$4,025 is his monthly salary.
Step-by-step explanation:
Annual salary means yearly. Since there are 12 months in a year, you would just take his annual (yearly) salary and divide it by 12 in order to get his monthly salary. Thus it would be:
[tex]\frac{48300}{12} =4025[/tex]