Answer:
28 %
Step-by-step explanation:
Percentage of glass cookware items = no. of glass cookware items / total no. of cook wares * 100
= 7 / 25 * 100
= 28 %
How would I simplify this expression
Answer:
-8n - 32
Step-by-step explanation:
Distribute the -4 to the other terms.
-4 · 2n = -8n
-4 · 8 = -32
Answer: -8n-32
Step-by-step explanation:
Expand the equation, multiply all the terms by -4: -4(2n)+(-4)(8)
Evaluate: -8n+(-32)
Simplify the +(-32) into -32: -8n-32
Find the difference: -4- (-3) =
Answer:
-1Step-by-step explanation:
-4 - (-3)
= -4 + 3
= -1
#AyoBelajarAnswer:
(-1)
Step-by-step explanation:
-4- (-3)
-4+3
(-1)
Hope you got it
If you have any question just ask me
If you think this is the best answer please mark me as brainliest
-3+x=-8 what is the answer
Answer:
x=-5
Step-by-step explanation:
add 3 to -8
1 Regroup terms.
x-3=-8
x−3=−8
2 Add 33 to both sides.
x=-8+3
x=−8+3
3 Simplify -8+3−8+3 to -5−5.
x=-5
x=−5
Answer: x=−5
If the erea of a square is (y²+8y+16) cm²,what is theof it's side
Answer:
Step-by-step explanation:
What word phrase can you use to represent the algebraic expression 7x?
Answer:
seven time (multiplied by) x
Step-by-step explanation:
is 2/5 -5/6 positive negative or zero
Answer:
negative
Step-by-step explanation:
Answer:
Negative value
Step-by-step explanation:
→ (2/5) - (5/6)
→ (2×6/5×6) - (5×5/6×5)
→ (12/30) - (25/30)
→ - 13/30
So, the value is negative.
Need help with this problem.
Answer:
Repersent The product of 2 and y mathamticaly
Step-by-step explanation:
Answer:The solution is in the attached file below
Step-by-step explanation:
Helps me pleaseeeee ;)
Find the perimeter. 10 ft. 13 ft. 17 ft.
Question
Find the perimeter. 10 ft. 13 ft. 17 ft.
Answer: Perimeter of the given figure = 10 ft.+ 13ft. +17ft.
= 40 ft.
plz mark me brainliest and thanks
have a good day ahead : )
if f(x)=4x-5 what is the value of f(2)
▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄
Value of Polynomial :The value of a polynomial p(x) or f(x) at x = α is obtained by putting x = α in p(x) or f(x) and it is denoted by p(α) ...!
Required Solution :Let f(x) = 4x - 5
⇒f(2) = 4(2) - 5
= 4 × 2 - 5
= 8 - 5
= 3
Hence, If f(x) = 4x-5 then the value of f(2) will be 3 ...!
▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄
Answer:
f(2) = 3Step-by-step explanation:
f(x) = 4x-5f(2) = (4×2)-5f(2) = 8-5f(2) = 3HOPE THIS HELPS YOU......For 1-16, use place value or a number line to round each number to the place of the underlined digit.
1. 160,656
2. 149,590
3. 117,821
4. 75,254
I need a bit of help on BOTH of these. Anyone?
Answer:
5) "C"
6) DOMAIN: {-3,-1,2,4,6}
RANGE: {4,1,2,-2,6}
Step-by-step explanation:
30. Writing in Math When is an estimate not as useful as an exact answer? Give an example.
Answer:
647/ 4.8 ×9.7
Step-by-step explanation:
so what you need to do is 647 round up to 650 because 1-4 you get less but more than 5-9 u get more than that
4.8 becomes 5 and 9.7 becomes 10
650 /5×10
and u ill get 1,300 i hope this hepls u :)
The square below represents one whole.What percent is represented by the shaded area?
You won't type in the percent sign as that's already taken care of
=============================================================
Explanation:
We have 6 squares shaded out of 100 total. This means we have 6/100 = 0.06 = 6% of the squares shaded. The term "percent" means "per 100" or "for every 100".
Take note that there are 10 rows and 10 columns, meaning there are 10*10 = 100 squares total, either shaded or not shaded.
you roll a fair six-sided die. the die shows an odd number or a number less than four
Answer: 3
Step-by-step explanation:
SHOW STEPS!!
4.
x + 4y -- 67 = -1
2x - y + 2z = -7
-x + 2y -- 43 = 5
what is the answer to -|3x-9|+2=-4
entered :
-|3x-9|+2=-4
Step by step solution :
STEP
1
:
Rearrange this Absolute Value Equation
Absolute value equalitiy entered
-|3x-9|+2 = -4
Another term is moved / added to the right hand side.
To make the absolute value term positive, both sides are multiplied by (-1).
|3x-9| = 6
STEP
2
:
Clear the Absolute Value Bars
Clear the absolute-value bars by splitting the equation into its two cases, one for the Positive case and the other for the Negative case.
The Absolute Value term is |3x-9|
For the Negative case we'll use -(3x-9)
For the Positive case we'll use (3x-9)
STEP
3
:
Solve the Negative Case
-(3x-9) = 6
Multiply
-3x+9 = 6
Rearrange and Add up
-3x = -3
Divide both sides by 3
-x = -1
Multiply both sides by (-1)
x = 1
Which is the solution for the Negative Case
STEP
4
:
Solve the Positive Case
(3x-9) = 6
Rearrange and Add up
3x = 15
Divide both sides by 3
x = 5
Which is the solution for the Positive Case
STEP
5
:
Wrap up the solution
x=1
x=5
I hope this help you
Answer: x= 1, 5
Step-by-step explanation:
First, isolate the absolute value. Subtract two from the equation to get -l3x-9l=-6, and then divide by -1 to get l3x-9l=6.
Since an absolute value measures how far away a value is from zero, it's always positive. For example, -10 and 10 have the same absolute value, 10, because they're both 10 units away from zero.
Because of this, you create two equations; 3x-9=6, and 3x-9=-6.
For the first equation, add 9 to 6 and divide that by 3 to get x=5.
For the second equation, add 9 to -6 and divide that by 5 to get x=1.
Write the decimal expansion for each number a. 1/9,
B.10/11, C.1 5/27
Please explain how you got your answer also, thank you :)
Answer:
Step-by-step explanation:
1) y=x²-8x+5=0
2) x²-8x=-5
3) x²-8x+16=9
4) (x-4)²=9
5)(x-4)²-9=0
((x-4)-3)((x-4+3)=0
(x-7)(x-1)=0
x=7 or x=1
sol={1;7}
HELP NEEDED !!!
find the unknown angles
can u help me solve the problem plzzzzz
Step-by-step explanation:
This is the same as
[tex]( \frac{2}{3} ) {}^{5 {}^{0.4} } = \frac{2}{3} {}^{2} = \frac{4}{9} [/tex]4/9 is the answer
A farmer plowed 9/10 of a acre in the morning and 1/2 of an acre in the afternoon. How many acres did the farmer plow in all?
Answer:
7/5
Step-by-step explanation:
Answer:
1[tex]\frac{2}{5}[/tex] of an acre or 1.4 acres.
Step-by-step explanation:
The least common multiple of 10 and 2 is 10.
Convert [tex]\frac{9}{10}[/tex] and [tex]\frac{1}{2}[/tex] to fractions with a denominator of 10.
[tex]\frac{9}{10}[/tex]+[tex]\frac{5}{10}[/tex]
Since these fractions now have the same denominator, add them by adding the numerators.
[tex]\frac{9+5}{10}[/tex]
Add 9 and 5 to get 14.
[tex]\frac{14}{10}[/tex]
Reduce the fraction to the lowest terms by extracting and canceling out 2.
[tex]\frac{7}{5}[/tex]= [tex]1\frac{2}{5}[/tex] =1.4
hope this helps!
Solve for x:
X^3=216
Answer:
6
Step-by-step explanation:
x = 216^(1/3)
x = 6
Supposed (4.2 s, 9.6 ft) and (6.7 s, 12.3 ft) are points on a graph of a linear function.
What is the slope of the graph in decimal form.
The slope of the graph in decimal form is 1.08.
By geometry we know that a line can be constructed after knowing the location of two distinct points. Lines in explicit form are defined by slope and intercept, the former is calculated by the secant line equation and the intercept by solving a linear function.
If we know that [tex](x_{1}, y_{1}) = (4.2, 9.6)[/tex] and [tex](x_{2}, y_{2}) = (6.7, 12.3)[/tex], then the slope of the graph is:
[tex]m = \frac{y_{2}-y_{1}}{x_{2}-x_{1}}[/tex]
[tex]m = \frac{12.3-9.6}{6.7-4.2}[/tex]
[tex]m = 1.08[/tex]
The slope of the graph in decimal form is 1.08.
We kindly invite to see this problem related to linear functions: https://brainly.com/question/21604915
SOMEONE NEEDS TO EXPLAIN WHY 1.40 DIDNT WORK ON MY QUESTION 2.1/1.488
My calculator shows that
(2.1)/(1.488) = 1.41129
which is approximate. If you want the result to two decimal places, then it would be 1.41 and not 1.40
Try 1.41 and it should work out, assuming your teacher wants two decimal places.
Briefly describe how the stated fallacy occurs in the argument
I became sick just hours after eating at Burger Hut, so it’s food just have made me sick.
what equation represents the line that passes through the points (7,15) and (-4,4)?
Equation of line is y = mx +b
Passing through (-3,7 )
X= -3, y= 7
plug in these
7 = -3m + b ... .Eq1
Also X = 4 , y= 10
10 = 4m + b ............... Eq 2
Solve Eq 1 and Eq 2 for m and b
m= 3/7
b= 58/7
Thus y =( 3/7) X + 58/7 is equation of line
0r 7y = 3X +58
Write an equation for the following real life scenario.
Use "t" to represent your variable.
Jasmine's cell phone company charges her $35 a month for phone service plus 0.50 for each text message. Her
total bill for the month was $51.
Answer:
[tex]35+0.50t=51[/tex]
Step-by-step explanation:
Since the $35 is a one-time fee, 0.50 is the rate, t is the variable, and 51 is the total bill, we can form the equation:
[tex]35+0.50t=51[/tex]
Answer:
0.50t+35=51
Step-by-step explanation:
0.50 is the amount for each text message so it becomes 0.50t (0.50 × text message). This is added to the monthly cost which is 35 dollars (+35) the question wants an equation as the answer so (=51).
how many toothpicks will be required to make the fith row ?
Answer:
6
Step-by-step explanation:
I am thinking it is 6 because you can just look at b and it looks the same
so I think it would be the same answer
Please help! Homework DUE TOMORROW!!!
