Answers
Answer:
Step-by-step explanation:
Related Questions
What are rational numbers? Why is it important to study rational numbers?
Answers
Answer:
Any number that can be written as a fraction with integers is called a rational number . For example, 17 and −34 are rational numbers. (Note that there is more than one way to write the same rational number as a ratio of integers. For example, 17 and 214 represent the same rational number.)
find an expression for the nth term -3 , 2 , 7, 12
Answers
Answer:
5n-8
Step-by-step explanation:
Because this is an arithmetic progression, there is simply an addend that is being added to every number. Because that is 5, the expression, for now, would be 5n. However, the progression does not start at 0, so we will have to subtract 3, and then it would be 5n - 3. We're still not at the answer; this is because the first term starts at 1, not 0. We will have to account for that, so subtract the coefficient, or 5, from the whole expression. That would be 5n - 8, and that would be the answer.
n+4-9-5n what is the answer
Answers
Answer:
−4n - 5
Step-by-step explanation:
Answer:
-4n-5
Step-by-step explanation:
n+4-9-5n
n-5n-5
-4n-5
4x + 3y = 36
how do i solve this?
in general form
Answers
BRAINLIEST AND 100 POINTS. Please help by explaining how you got the answer
Answers
Answer:
it may be A log x ........
Guys help ! I think my maths off T^T
But anyways Can you use the quadratic formula to solve the equation.
5x²+16x-4=0
Please help me ...qwq
Answers
Answer:
-0.233
Step-by-step explanation:
x =(16-√336)/10=(8-2√ 21 )/5= -0.233
hope this helps (:
I know this is SUPER late but kinda want to see if your still here .. hope so
so the answer is:
x = -8/5 + 2/5 [tex]\sqrt{21\\}[/tex]
or
x = -8/5 + -2/5 [tex]\sqrt{21}[/tex]
Always happy to help love ^u^ take care
answer :
glide reflection
translation
reflection
rotation
Answers
Evaluate 5z − xy when x= 5, y= 6, and z=11
Answers
The work is shown in the picture below.
Hope it helps :)
John invested $2000 for 3 years at 10% per annum. Peter invested $1000 at the same rate. If they both received the same amount of money in interest, for how many years did Peter invest his money?
Answers
Answer:
6
Step-by-step explanation:
In ADEF, the measure of ZF=90°, EF = 2.3 feet, and FD = 2.9 feet. Find the measure
of ZD to the nearest tenth of a degree.
Answers
Answer:38.4
Step-by-step explanation:
a 10-kg object traveling at 6 m/s collides head on with a 2-kg object at rest. What is the total momentum of the system after the collision?
Answers
Answer:
M1V1i+M2V2i=(M1 + M2)vf
(10)(6)+(2)(0)=(10+2)vf
60=12vf
60÷12 =12vf÷12
5=vf
::Vf=5ms-1 to the right
What is the probability that a number selected at random from interfere 3 to 30 inclusive is a multiple of 3
Answers
Answer:
5/14 is the probablity
byeeeeeeeeeeee
x2 + 13x + 36
x2 – 7x + 10
Answers
Answer:1.1 Factoring x2 - 13x - 36
Step-by-step explanation:
Dennis goes to a state fair. The fees are $10 for entry to the fair, $3.50 for each ride, and $3 to play a game. Dennis goes on r rides and plays g games. Which of the following expressions represents how much money Dennis pays?
Answers
Answer:
A) 365 + d > 635; d > 270 hope this helps :)
what is the volume of the conical paper cup? (image included) i will mark the best answer as brainliest :)
Answers
Formula for cone = 1/3 x cross section x h
= 1/3 x 9 π x 7
= 1/3 x 62.9999999
= 21 π
22. Janet and Mike save a total of $4 each month. If Janet saves for 3 months
and Mike saves for 5 months, their total savings is $18. How much money
does each person save a month?
Answers
Answer:
Janet would save 4 dollars a month while Mike saves 2 dollars a month.
Step-by-step explanation:
5 x 2 = 10
4 x 2 = 8
10 + 8 = $18
Answer:
18
Step-by-step explanation:
Complete the statement. Round to the nearest hundredth if necessary.
14 m ≈
ft
Answers
Rounded is 46ft
A group of preschoolers has 15 boys and 12 girls. What is the ratio of girls to boys?
A.3 : 4
B.4 : 5
C.15 : 12
D.12 : 15
A Teacher distributed a pack of sweets among her three favorite students in the ratio of 1 : 2 : 3 . Demon got the most a total of 20 sweets. How many sweets were in the pack?
A.40
B.20
C.80
D.60
Answers
Answer:
12 to 15 ratio of girls to boys
What is the value of x? Enter your answer in the box. °
Answers
Answer:
111°
Step-by-step explanation:
7 sides
sum of angles= (180×7)-360
1260-360=900
158+126+125+121+139+120+x=900
789+x=900
x=900-789
x=111°
After running 10 miles, David drank 2 bottles of water. His brother was thirstier and drank times as much as David. What equation can be used to find out how many bottles of water David's brother drank?
Answers
Answer:
4 bottles of water
Step-by-step explanation:
Lucy buys 1.4 pounds of dog food. If each pound of dog food costs $2.70, how much will she pay for the dog food?
Answers
Answer:
Total cost= $3.78
Step-by-step explanation:
Giving the following information:
Lucy buys 1.4 pounds of dog food. If each pound of dog food costs $2.70.
To calculate the total cost, we simply need to multiply the unitary cost by the purchase amount.
Total cost= 1.4 pounds * 2.7 per pound
Total cost= $3.78
In the figure, a ∥ b. What is the value of x?
Answers
Answer:
20
Step-by-step explanation:
Solve the inequality.
5z ≥ −75
z ≤ −15
z ≥ −375
z ≥ −15
z ≤ 15
Answers
Answer:
z ≥ −15
Step-by-step explanation:
5z ≥ −75
Divide each side by 5
5z/5 ≥ −75/5
z ≥ −15
How many unit multipliers are
required to change cubic yards
to cubic feet?
Answers
Answer:
1 Cubic yard is equal to 27 cubic feet. To convert cubic yards to cubic feet, multiply the cubic yard value by 27. For example, to convert 2 cubic yards to cubic feet, multiply 2 by 27, that makes 54 cu ft is 2 cu yd.
Find the slope of the line that passes through (3, 11) and (10,8).
Answers
Answer:
-3/7
Step-by-step explanation:
Slope = [tex]\frac{y_{2}-y_{1}}{x_{2}-x_{1}}\\[/tex]
[tex]=\frac{8-11}{10-3}\\\\=\frac{-3}{7}\\[/tex]
what is the remainder for the synthetic division problem below?
2/ 2 -4 -9 1
Answers
Answer:
your answer, I think, is B. -1
PLZZZZ HELPPP MEEEE
Answers
Answer:
4
Step-by-step explanation:
A square pyramid has 5 sides
so subtracting one side is 4 sides
Also she only has to get 4 no matter what, unless she wants the bottom with shingles too
ILL GIVE BRAINLIEST!!
Answers
Answer:
H. 0.6
Step-by-step explanation:
Select the correct answer.
What are the zeros of this quadratic function?
f(x) = (x − 7)(x + 8)
A.
x = 0 and x = 7
B.
x = -7 and x = 8
C.
x = 7 and x = -8
D.
x = 0 and x = -8
Answers
Answer:
b because I am close to being done it's completely correct
The table shows the results of a survey of students at Ousley Jr. High School about their plans for spring break. If there are 650 students at Ousley Jr. High School, predict how many more will stay home rather than go to the beach.
A. 143 students
B. 325 students
C. 195 students
D. 338 students
Answers
The answer is A
Step-by-step explanation: