1) soln,
or,x+8-x=2
or,x-x=2-8
•°•-6 Ans#
i need to know how to be an expert in Maths
Answer:
No one knows how ;(
Step-by-step explanation:
sorry person
5 less than 3 times a number is 7. How would I write this as an equation
Answer:
The equation would be 5-3x=7
Step-by-step explanation:
5 less than indicates subtraction, and 3 times a number indicates both values being multiplied with each other, so it's 3x. Hope that helped.
What is the smallest fraction a learner must know in grade 3
Step-by-step explanation:
Fractions are numbers and can be shown on a number line:
Fractions represent equal parts of a whole object or shape:
Whole numbers can be expressed as fractions: For example: 4 = 4⁄1 and 1 = 4⁄4
Select the pie chart that accurately represents Sabrina's variable expenses for the month of June.
Sabrina compiled a list of her variable expenses for the month of June to analyze her spending habits.
June
$327.32
Expense
groceries
fuel and transportation
costs
$103.15
$26.15
clothing
dining out
$122.56
entertainment
$78.16
Answer:
BOTTOM RIGHT CHART, JUST TOOK THE TEST
Step-by-step explanation:
PLATO
(b) 3 hour 45 minute
Answer:
165 minutes
Step-by-step explanation:
please mark me brainliest please I will follow youHelp plz this is due late so plz help me
Answer:
1st option
Step-by-step explanation:
Each exponent inside the bracket is multiplied by the exponent outside , that is
[tex](\frac{2^{5} }{3^{2} )} ^{4}[/tex]
= [tex]\frac{2^{5(4)} }{3^{2(4)} }[/tex]
= [tex]\frac{2^{20} }{3^{8} }[/tex]
PLEASE HELP ILL GIVE BRAINLIEST AND POINTS PLEASEE
Step-by-step explanation:
I think the Answer is option A
1 less than twice the sum of a number and 3
Answer:
2(x + 3) - 1
Step-by-step explanation:
Let [tex]x[/tex] represent the unknown number.
From the information given, we can form the equation
[tex]2(x+3)-1[/tex]
Breakdown:
2(x + 3) - 1 from "1 less than twice the sum of a number and 3"
2(x + 3) - 1 from "1 less than twice the sum of a number and 3"
2(x + 3) - 1 from "1 less than twice the sum of a number and 3"
Write -3 2/5 as a decimal number
Answer: -3.4
Step-by-step explanation:
[tex]-3\frac{2}{5} \\-\frac{3*5+2}{5} \\-\frac{15+2}{5} \\-\frac{17}{5} \\= -3.4[/tex]
Compare the numbers 6x10-6 to 2x10-8.
Which number has the greater value?
Which number has the lesser value?
How many times greater is the greater number?
Answer:
6×10-6 have greater value than 2×10-8
Step-by-step explanation:
6×10-6
60-6
=54
And
2×10-8
20-8
=12
Thus, 6×10-6 had the greatest value by 42 more than 2×10-8
6×10-6 have greater value than 2×10-8
The greater value is 600 x 10⁻⁸. And the lesser value is 2 x 10⁻⁸. The number 600 x 10⁻⁸ is 300 times greater number 2 x 10⁻⁸.
What is Algebra?The analysis of mathematical representations is algebra, and the handling of those symbols is logic.
PEMDAS rule means the Parenthesis, Exponent, Multiplication, Division, Addition, and Subtraction. This rule is used to solve the equation in a proper and correct manner.
Compare the numbers 6 x 10⁻⁶ and 2 x 10⁻⁸.
Then the numbers can be written as,
⇒ 6 x 10⁻⁶ and 2 x 10⁻⁸
⇒ 600 x 10⁻⁸ and 2 x 10⁻⁸
The number 600 x 10⁻⁸ times greater than the number 2 x 10⁻⁸ will be
⇒ 600 x 10⁻⁸ / 2 x 10⁻⁸
⇒ 300
The greater value is 600 x 10⁻⁸. And the lesser value is 2 x 10⁻⁸. The number 600 x 10⁻⁸ is 300 times greater number 2 x 10⁻⁸.
More about the Algebra link is given below.
https://brainly.com/question/953809
#SPJ5
Which of the following statements correctly illustrate the addition property of equality?
Check all of the boxes that apply.
If a = b, then a + c = b + c.
ООО
If x = y, then x + 2 = y-2.
If W + 2 = 7, then w + 2-2 = 7-2.
If z-z = 9,then z-**3=9-
DONE
Answer:
x - y + z = 8
2x +3y -z= -2
3x - 2y -9z = 9
Step-by-step explanation:
[1 - 1 1 8]
[2 3 -1 -2]
[3 -2 -9 9]
When one number is divided by another, the result
80 is diviser , 240 is dividend and 3 is quotient
Mary says that 43 is a 2-digit odd number that is composite. Is she correct?
Jim is running a race against his best friend Ryan. Jim runs at a rate of 18 miles in 3 hours
Answer:
Speed of Jim=18miles/3hours=6miles/hour
The points B, C, D and E all lie on the same line segment, in that order, such that the ratio of BC:CD:DEBC:CD:DE is equal to 2:4:5.2:4:5. If BE=44,BE=44, find CD.CD.
Recta: es una sucesión infinita de puntos. No tiene comienzo ni fin.
Segmento: es una porción de línea definida por sus puntos extremos. Tiene una longitud determinada.
Rayo: es aquella línea que tiene punto de partida en un extremo, pero en el otro se proyecta hasta el infinito. espero que te sirve
Step-by-step explanation:
estellita por favor
Answer:
Answer is 16 i just got it right!
Step-by-step explanation:
IF 4 bottles of juice cost $7, how much would 9 bottles cost
I am giving 40 points!
Help please!
Answer:
I'm pretty sure it would be $13.50
Answer:
$15.75
Step-by-step explanation:
7 divded by 4 = 1.75
Simply take 1.75 and multply it by 9, giving you 15.75
$15.75
Solve the following inequality. Write the solution set using interval notation.
- 2x +22-2
HER
Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
O A. The solution set is
(Type your answer in interval notation. Use integers or fractions for any numbers in the expression. Simplify your answer.)
O B. The solution set is Ø.
(Answer quickly)
Answer:
[tex] - 2x + 2 \geqslant - 2[/tex]
subtract 2 from either sides:
[tex]( - 2x + 2) - 2 \geqslant - 2 - 2 \\ - 2x \geqslant - 4[/tex]
divide either sides by -2 [ division rule of equality ]
[tex] \frac{ - 2x}{ - 2} \geqslant \frac{ - 4}{ - 2} \\ \\{ \boxed{ \boxed{ x \leqslant 2}}}[/tex]
which property is illustrated by the following ?
if r = -12, then r - 16 = -28
Referring to the figure
find m∠7
Answer:
the answer for angle 7 is 150 degrees
Step-by-step explanation:
angle 4 is corresponding to angle 30 and it forms a linear pair hence180 degrees-30 degrees =150 degrees
Answer:
∠ 7 = 30°
Step-by-step explanation:
30° and ∠ 7 are alternate exterior angles and are congruent , then
∠ 7 = 30°
help me please. i've tried this so many times, writing it out, calculator. nothing's worked
Answer:
-27
Step-by-step explanation:
y7 + 4x
(-1)7 + 4(-5)
-7 + (-20)
-27
Find the cube of each number.
8
Answer:
2 cubed is 8
Step-by-step explanation:
Chow,...!
jenny can run 4 5/6 miles in 2/3 of an hour how many miles can she run in one hour
Answer:
29/4 miles
or if simplified, 7 1/4 or 7.25
How much money must you set aside at age 40 to accumulate retirement funds of $100,000 at age 65, assuming a rate of interest of 7 percent?
Answer:
$18,424.92
Step-by-step explanation:
Assuming this is compound interest, we'll have to use this formula
A = P(1 + r)ⁿ
A = Final amount (100,000)
P = Starting amount (?)
r = Rate (.07)
n = Years (?)
65 - 40 = 25
This means you will save for 25 years, making n = 25
So far, our equation looks like this: 100,000 = P(1.07)²⁵
To isolate the variable, P, divide both sides by 1.07²⁵
100,000/1.07²⁵ = P(1.07)²⁵/1.07²⁵
P = 18,424.917752223962
You would need to set aside around $18,424.92 if you want to accumulate $100,000 in 25 years with 7% compound interest rate.
Complete the number sentence:
7 2/5 + ___ = 8
Answer:
3/5Step-by-step explanation:
7 2/5 + ___ = 8
(As on left side there is 7 2/5 on right side it will be -7 2/5)
=> ____ = 8 - 7 2/5
(Converting - 7 2/5 to improper fraction that is -37/5)
=> ____ = 8 - 37/5
=> ____ = (40 - 37)/5
=> ____ = 3/5
Hence,
3/5 is the answer
How many zeros are in the product of any nonzero whole number
Answer:
2 zeros for odd numbers less than 10
3 zeros for even numbers less than 10
Step-by-step explanation:
Non-zero whole numbers less than 10 are;
1, 2, 3,4, 5, 6, 7, 8, and 9
The odd numbers include:
3, 5, 7, and 9
The product of 500 and any of these numbers will contain 2 zeros, the ones in the number 500.
On the other hand, the even numbers include;
2, 4, 6, and 8
The product of 500 and any of these numbers will contain 3 zeros of which 2 are the ones in the number 500 and 1 zero is as a result of multiplying 5 by an even number.
Which of these numbers is the greatest
A. 3,213,213
B. 7.8 x 10^5
C. 6.3 x 10^6
D. 11,014,114
Answer:
D
Step-by-step explanation:
A= 3,213,213
B= 780,000
C= 6,300,000
D= 11,014,114
11. Convert the measurement.
330,000 CL =
_ dal
33,000 dal
33 dal
330 daL
3,300 dal
Answer:
33 ooo dal answer sir beucase I think so
Step-by-step explanation:
Answer:
330 dal. 330,000/1,000 = 330. hope this helps
Step-by-step explanation:
- Zombie
Explain why a set of points that defines a plane cannot be collinear
Answer:
Three non-collinear points determine a plane.
Step-by-step explanation:
This statement means that if you have three points not on one line, then only one specific plane can go through those points. The plane is determined by the three points because the points show you exactly where the plane is
what number is less than -12
answer choices:
F: -14
H: -3
G: -11
J: 4
some pls help meee
Hey there! Your answer is:
F.) -14
Here's why:
The higher a number goes when it's negative the smaller the number is. The higher a number goes when it's not a negative number the bigger it is.
I hope this answer helped you out! Have a great day/night :)
Ten less than the product of 5 and the difference of a number and one is twice the number. What is the number?
Answer: 5
Step-by-step explanation:
5(n-1)-10=2n
5n-5-10=2n
5n-2n = 10+5
3n = 15
n = 15/3
n = 5
