Step-by-step explanation:
Simplifying mixed numbers
Following are the steps to simplify mixed fractions: Find the highest common factor (HCF) of numerator and denominator of the fraction part. Divide both the numerator and the denominator by HCF. The whole number part will remain the same.
Answer:
8^1/3= 2
:-))))
Consider the complex number i 6.
What is the real part?
Answer:
For example, 2 + 3i is a complex number. ... The real number a is called the real part of the complex number a + bi; the real number b is called its imaginary part. To emphasize, the imaginary part does not include a factor i; that is, the imaginary part is b, not bi.
Round to the nearest integer 31.4829
9514 1404 393
Answer:
31
Step-by-step explanation:
The fractional part of the given number is 0.4829, which is less than 0.5. That means the nearest integer is the integer below the given number:
31
Which of the following statements correctly justifies the steps in the solution below?
Given
Step 1
Step 2
Step 3
Step 4
6(3x - 4) - 26 = 40
18x - 24 - 26 = 40
18x - 50 = 40
18x = 90
x = 5
O The Associative Property is used to create Step 1.
O The Distributive Property is used to create Step 3.
o The Division Property is used to create Step 4
o The Subtraction Property is used to create Step 2.
Answer:
The Division Property is used to create Step 4
Answer:b
Step-by-step explanation:
Helps me solve this problem please
Answer:B.
Step-by-step explanation: PLEASE GIVE BRAINLIEST IT HELPS ALOT
What is 55 divided by 1 1/2
Answer:
55 divided by 11/2 is 10
Number equivalent to 55/1 1/2 is 36.66 .
Given,
55 divided 1 1/2
Using division property,
The rules for division are:
(1) positive × or ÷ positive = positive
(2) positive × or ÷ negative = negative
(3) negative × or ÷ negative = positive
Rule for long division method,
Divide the tens column dividend by the divisor.
Multiply the divisor by the quotient in the tens place column.
Subtract the product from the divisor.
Bring down the dividend in the ones column and repeat.
Therefore,
divide, multiply, subtract, bring down and repeat or find the remainder.
Here the required value is of :
15/1 1/2
= 36.66
Hence the answer is 36.66
Know more about division,
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If the expression 8x8x8x8 were written in exponential form, what would be the
exponent?
Answer:
the answer is 8^4
Step-by-step explanation:
Answer:
8 to the power of 4Step-by-step explanation:
8 times 8 times 8 times 8
is multiplied 4 times.
There are 4 eights.
Therefore, it's 8 to the power of 4.
Hope this helps! <3
100 POINTS!!!!!!!!!!! ( I NEED FAST ANSWERS ) Evaluate the function, find f(-2):
f(x) = 2x2 + 3x
-2
-14
2
-10
Answer:
2
Step-by-step explanation:
[tex]f(-2)\\f(x)=2x^2+3x[/tex]
when x=-2, y=2
Hope this helps! (✿◕‿◕✿)
What is 138 rounded to the nearest hundredth
Answer:
hundred and hundredth are way different 11.75 I think it would be tho
Step-by-step explanation:
The volume of a cylinder is given by the formula y = rrah, where r is the radius of the cylinder and h is the height.
Which expression represents the volume of this cylinder?
n = 2x + 7
0 0
0 24x3 – 12xx2 - 24 xX+63%
O 28x3 - 5 xX2 – 24 xX+63x
O 28x3 + 7 xx? - 18xx-63
The volume of the cylinder with radius r = x - 3 and height h = 2x + 7 is given by the expression V = π ( 2x³ - 5x² - 24x + 63 )
What is a Cylinder?A cylinder is a three-dimensional shape consisting of two parallel circular bases, joined by a curved surface. The center of the circular bases overlaps each other to form a right cylinder. The volume of a cylinder is
Volume of Cylinder = πr²h
Surface area of cylinder = 2πr ( r + h )
where r is the radius of the cylinder
h is the height of the cylinder
Given data ,
Let the volume of the cylinder be represented as V
Now , the radius of the cylinder r = ( x - 3 ) units
Let the height of the cylinder be h = ( 2x + 7 ) units
And , Volume of Cylinder = πr²h
On simplifying the equation , we get
Volume of Cylinder = π ( x - 3 )² ( 2x + 7 )
Volume of Cylinder = π ( x² - 6x + 9 ) ( 2x + 7 )
On further simplification , we get
Volume of Cylinder = π ( 2x³ - 5x² - 24x + 63 )
Hence , the expression for the cylinder is V = π ( 2x³ - 5x² - 24x + 63 )
To learn more about cylinder click :
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i need help please.
Answer:
D.200.9 FT
Step-by-step explanation:
SHADOW: 46 = 110
Building: /84. /x
110*84=9240
9240/46= 200.86
rounded: 200.9
I do my math different, so sorry if it's confusing
Answer: 200.9
Step-by-step explanation: Im not 100 sure I just divided 200.9/110 like 84/46
Is (0, 3) a solution to the inequality y > 2x + 3?
Answer:
Step-by-step explanation:
simplify - 18 = 5x + 2
Answer:
x= - 4
Step-by-step explanation:
can u mark me brainliest
Answer:
x=-4
Step-by-step explanation:
Subtract two from both sides and divide by 5 to find x.
-20=5x
x=-4
Explain! Prize! Thank you!!!!
Answer:
b
Step-by-step explanation:
Please help me with these 4 questions
Answer:
hmm..
Step-by-step explanation:
what is the answer??
Answer: x = -3 + √3 or x = -3 - √3
Step-by-step explanation:
X²+6x+6
now breaking 6x into 2x and 3x we get ,
X²+3x+2x+6
taking x common and 2 common we get ,
x(x+3)+2(x+3)
taking (x+3) common
(x+3) (x+2)
so comparing with zero to get values of x ,
either
x+3=0
x=-3
or x+2=0
x=-2
You work in a hospital,and instructions for an instrument state that it should be cleaned in the sterilizer for two hours. The sterilizer requires cleaning time be entered in minutes. How many minutes do you set for the sterilizer?
Answer:
120
Step-by-step explanation:
Due to an hour equaling 60 minutes, two hours would equal 120.
can u plz tell me what is 22=-11n
Answer:
n=-2
Step-by-step explanation:
22=-11n
u divide it and u get
n=-2
and ofc u keep the negative because ur dividing
Answer:
If you are asking for the value of n, then n= -2
Step-by-step explanation:
22 = -11n
22/-11 = -11n/-11
-2 = n
Please I need help I'm bad at math!
Terri is rewriting 7^13 in expanded form. How many factors should she use in her expression?
Answer:
13
Step-by-step explanation:
7^13 is 7x7x7x7x7x7x7x7x7x7x7x7x7 (which equals 96,889,010,407) so she should use 13 terms.
(5.3x10^7) - (1.1x10^4)
Scientific Notation please, thank you!
Answer:
m=6,9g
Step-by-step explanation:
Hope this helps leave a heart c:
20) For every 1 kilometer increase in altitude, the
temperature drops 7°C. Find the temperature
change for a 5 kilometer altitude increase.
Answer:
35 degrees hope this helps
Step-by-step explanation:
How do similarities and dilations relate to slope
Answer:
Dilations create similar figures because multiplying by the scale factor creates proportional sides while leaving the angle measure and the shape the same.
Step-by-step explanation:
-3 4/7 ÷ -1 1/14 it is really hard I need help.
Answer:
There are may different ways to write it...
Step-by-step explanation:
Reduce the expression, if possible, by cancelling the common factors.
Decimal would be 3.3333333333333...
Fraction: [tex]3\frac{1}{3} or\frac{10}{3}[/tex]
find the slope of the line through each pair of points (-20,-4) and (-12,-10)
Answer: -3/4x -19
Use formula y2 - y1
x2 - x1
Answer:
y=-3/4x-19
Step-by-step explanation:
How is 0.000000006532 expressed in standard scientific notation? please tell me i wanna pass
Answer:
6.532 x 10^-9
Step-by-step:
1. 0.000000006532
2. move the decimal to where the first number is greater than or equal to 1 and less than 10. In this case we move the decimal to the right 9 times. You will get 6.532
3. We moved the decimal to the right meaning the power to 10 would be a negative number. The number is how many times we moved the decimal by 1 spot, in this problem we moved it 9 times. 6.532 x 10^-9 is what you should get for scientific notation
8.25% sales tax on a $233
I need help???
Answer:
233-19.2225=213.7775
Step-by-step explanation:
Answer:
8.25% of $233 should be $28.24 bringing the total to $261.24
GIVING BRAINLIST PLSSSSSSSSSSSSSSSS
Which expression is equivalent to the given expression?
4(a−3)
−8a
4a−12
4a−3
−4(a+3)
Answer: 4a-12
Step-by-step explanation: Distribute 4 to a and -3
A winter jacket cost $200. It is on sale for 30% off when you have a coupon to save another 20%. How much do you have to pay for the jacket before taxes
Answer:
$100
Step-by-step explanation:
20%+30% = 50% off
50/100 = 1/2
200*1/2 = $100
Find the measure of the angle indicated in bold type
Answer:
70
Step-by-step explanation:
They are corresponding angles, meaning they are equal in measure.
8x+6=-2+9x
-x=-8
x=8
Plug it in:
-2+9(8)
=70
Help!!! what is -6+x+4=-5
Answer:
x = -3 (yes that's negative 3)
Step-by-step explanation:
Solve for x by simplifying both sides of the equation, then isolating the variable.
Answer:
[tex] \sf \: x = - 3[/tex]
Step-by-step explanation:
Now we have to,
→ Find the required value of x.
The equation is,
→ -6 + x + 4 = -5
Then the value of x will be,
→ -6 + x + 4 = -5
→ x + (-6 + 4) = -5
→ x + (-2) = -5
→ x - 2 = -5
→ x = -5 + 2
→ [ x = -3 ]
Hence, the value of x is -3.
Seed (oz)
2
3
4
Area Covered as
es
5025
2
Answer: Not enough information provided, please provide any additional instructions, answers, and text which may have been included in the question.
Step-by-step explanation: