5 - ( x - 2 )
substitute -
5 - ( -1 -2 )
step 2 - now solvefirst solve the bracket
5 - ( - 1 - 2 )
therefore,
5 - ( - 3 )
solve
= 8
so the answer is 8hope that helps !
Find the slope and the y-intercept of the line y=9x-8
Answer:
the slope is 9 and the y-int. is -8
Step-by-step explanation:
Answer:Y = -8
Slope is 9
Step-by-step explanation:
Y=9 x 0 - 8
-9x = -8
X =8/9
find the value of x
Answer:
x = 68°
Step-by-step explanation:
∠ DCB = ∠ EDC = 27° ( alternate angles )
Thus ∠ ECB = 23° + 27° = 50°
The sum of the 3 angles in a triangle = 180°, thus
x = 180° - (62 + 50)° = 180° - 112° = 68°
Answer:
68°
Step-by-step explanation:
DE ║ BC
So, ∠DBC = ∠ADE = 62° (∵ Corresponding Angles are equal )
In triangle DEC ,
∠EDC+ ∠ECD = ∠AED (∵ Exterior Angle Sum Property of a triangle )
⇒ ∠AED = 23° + 27° = 50°
Now in triangle AED ,
∠EAD + ∠ADE + ∠AED = 180°
⇒ x° + 62° + 50° = 180°
⇒x° = 180° - 112° = 68°
which group contains only attribute data?
Answer:
b. weight length distance
Answer:
temperature. color. texture
The boiling point of three components A, B and C of petroleum are 120○C, 70○C, 250○C respectively. If a mixture of these three is fractionally distilled, which of these will be obtained at the bottom of the distillation column?
Answer:
Mustaali Chill Bro
Component C, with a boiling point of 250°C, will be obtained at the bottom of the distillation column.
The component with the highest boiling point will be obtained at the bottom of the distillation column.
In this case, component C has the highest boiling point at 250°C, followed by component A at 120°C, and component B at 70°C. Therefore, during fractional distillation, component C will be obtained at the bottom of the distillation column.
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Given the function f(x)=2x-7. What is x when f(x)=17?
Answer:
x = 12
Step-by-step explanation:
Step 1: Define
f(x) = 2x - 7
f(x) = 17
Step 2: Substitute
17 = 2x - 7
Step 3: Solve for x
Add 7 on both sides: 24 = 2x
Divide both sides by 2: 12 = x
Step 4: Check
f(12) = 2(12) - 7
f(12) = 24 - 7
f(12) = 17
Answer:
f(17)=2(17)-7
=34-7
=27
Complete the statement. The drawing is not to scale. If mangle upper D upper G upper F = 84°, then mangle upper D upper E upper F = ___. Two adjacent triangles are shown.
Answer:
The answer is 84° because they are the same thing just on opposite sides therefore they would be the same thing.
1. Evaluate the function below for the given input value.
f(x) = 4x – 6 for f (2)
Your answer
Answer:
[tex]f(2) = 4(2) - 6[/tex]
[tex]f(2) = 8 - 6[/tex]
[tex]f(2) = 2[/tex]
Hope it helpz
Putting x = 2 in f(x)
f(2) = 2.
What Is a function ?A function is an mathematical expression where we have an independent variable and a dependent variable.The value of the independent variable determines the value of the independent variable.There are many types of functions like alzebraic functions, trigonometric functions, exponential functions etc.
In the given question
f(x) = 4x - 6
when, x = 2.
f(2) = (4×2) - 6
f(2) = 8 - 2
f(2) = 2.
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Is PQRST a scaled copy of ABCDE ? Explain reasoning
Answer: no
Step-by-step explanation:
At the beginning of the week, Joshua had $356 in his savings account. At the
end of the week he only had $123 in his savings account. Write and solve an
equation to find the amount of money that Joshua spent during the week.
equation: 356 - x = 123
The x can be changeable
the actual answer:
356 - 356 - x = 123 - 356
-1x/-1 = -233/-1
x =233
Write the expression that represents this phrase: 5 less than z
Answer:
5-z
Step-by-step explanation:
5 less then z
Less then: subtraction
Hope it Helped!
18= 5m + 3 .. what would b m?
Answer:
m=3
Step-by-step explanation:
Move all terms that don't contain m to the right side and solve.
Answer:
m=3
Step-by-step explanation:
Simplifying
18 = 5m + 3
Reorder the terms:
18 = 3 + 5m
Solving
18 = 3 + 5m
Solving for variable 'm'.
Move all terms containing m to the left, all other terms to the right.
Add '-5m' to each side of the equation.
18 + -5m = 3 + 5m + -5m
Combine like terms: 5m + -5m = 0
18 + -5m = 3 + 0
18 + -5m = 3
Add '-18' to each side of the equation.
18 + -18 + -5m = 3 + -18
Combine like terms: 18 + -18 = 0
0 + -5m = 3 + -18
-5m = 3 + -18
Combine like terms: 3 + -18 = -15
-5m = -15
Divide each side by '-5'.
m = 3
Simplifying
m = 3
hope this helps
Simplify 24 - 15 - 3+ 2.6.
O A. 30
O B. 31
O C. 126
O D. 15
Answer:
D
Step-by-step explanation:
Solve the linear equation: 3(4 + 2b) - b = 27 A b = 15 B b = 5 C b = 3 D b = -3
Answer:
Multiply the numbers in parentheses by 3.
Which gives you 12 + 6b - b =27
Combine like terms
12 + 5b = 27
Then subtract 12 from both sides
Which leaves you with
5b = 15
Divide both side by 5
which gives you
answer C
Find the slope of the line that passes through the points (2, -5) and (7, 1) Step 1: Choose (x1, y1) X1= ___ y1=___
Answer:
slope: 6/5
Step-by-step explanation:
you do y2-y1 divided by x2-x1 so it will be 1-(-5) / 7-2 which is equal to 6/5
Ms. Garcia's seventh grade class is collecting aluminum cans to buy new board games. They receive $0.35 for each pound of cans they collect. What is the minimum number of pounds of aluminum cans they need to collect in order to purchase a board game that costs $27.20? HELP PLEASE
Answer:
The minimum number of pounds of cans they need to collect is 77. I hope this helps you.
Step-by-step explanation:
You would have to divide $27.20 divided by $0.35 and you would end with 77.7142857143 but basically 77.
an aquarium tanks holds 95 liters of water.how much is this in gallons ?use the following conversion: 1 gallon is 3.8 liters
Answer:
25 gallons
Step-by-step explanation:
Simplify the expression 8x+x
[tex]\text{Hey there!}[/tex]
[tex]\text{Simplify the expression 8x + x. }[/tex]
[tex]\text{First, you have to combine your like terms (8x \& x)}[/tex]
[tex]\text{x by itself is understood as a(n) \bf{invisible 1}}[/tex]
[tex]\text{Your new equation is: 8x + 1x}[/tex]
[tex]\text{8x + 1x = 9x because 8 + 1 equals 9 \& the x's are the like terms we had to}[/tex] [tex]\text{substitute into the equation}[/tex]
[tex]\text{Thus, your answer is: \boxed{\bf{9x}}}\checkmark[/tex]
[tex]\text{Good luck on your assignment and enjoy your day!}[/tex]
~[tex]\frak{LoveYourselfFirst:)}[/tex]
If endpoints of a segment are (3,0) and (0,3), what is the length of the segment
Answer:
[tex]d=3\sqrt{2}[/tex]
Step-by-step explanation:
Distance formula: [tex]d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}[/tex]
[tex]d=\sqrt{(0-3)^2+(3-0)^2}[/tex] 0-3=-3 3-0=3
[tex]d=\sqrt{(-3)^2+(3)^2}\\d=\sqrt{(9+9)[/tex]
[tex]d=\sqrt{18}\\d=3 \sqrt{2}[/tex]
Simplify this expression. (Distributive Property) 4(6p+2q-2p)
Answer:
16p+8q
Step-by-step explanation:
4(6p+2q−2p)
=(4)(6p+2q+−2p)
=(4)(6p)+(4)(2q)+(4)(−2p)
=24p+8q−8p
On April 1, the company hired an attorney for a flat monthly fee of $3,5000. Payment for April legal services was made by the company on May 12.
Answer:
Question continuation
"2. A $480,000 note payable requires 9.1% annual interest, or $3,640, to be paid at the 20th day of each month. The interest was last paid on April 20 and the next payment is due on May 20. As of April 30, $1,213 of interest expense has accrued.
3. Total weekly salaries expense for all employees is $9,000. This amount is paid at the end of the day on Friday of each five-day workweek. April 30 falls on a Tuesday, which means that the employees had worked two days since the last payday. The next payday is May 3. The above three separate situations require adjusting journal entries to prepare financial statements as of April 30. For each situation, present both the April 30 adjusting entry and the subsequent entry during May to record the payment of the accrued expenses. (Use 360 days a year. Do not round intermediate calculations.)"
Solution:
No Type Date Account Debit Credit
1 Adjusting Apr 30 Legal Expenses $3,500
Accounts Payable $3,500
(To record legal expenses)
Subsequent May 12 Accounts Payable $3,500
Cash $3,500
(To record payment in May)
2 Adjusting Apr 30 Interest Expense $1,213
Interest Payable $1,213
(To record interest expense accrued)
Subsequent May 20 Interest Expense $2,427
($3,640-$1,213)
Interest Payable $1,213
Cash $3,640
(To record payment in May)
3 Adjusting Apr 30 Salaries Expense $3,600
Salaries Payable $3,600
($9,000/5*2)
(To record salaries expense accrued)
Subsequent May 3 Salaries Expense $5,400
($9,000/5*3)
Salaries Payable $3,600
Cash $9,000
(To record payment in May)
0.5x -2 = 1.5x + 0.15
Answer: x=−2.15
Step-by-step explanation : Alright Let's solve your equation step-by-step.
0.5x−2=1.5x+0.15
Step 1: Subtract 1.5x from both sides.
0.5x−2−1.5x=1.5x+0.15−1.5x
−x−2=0.15
Step 2: Add 2 to both sides.
−x−2+2=0.15+2
−x=2.15
Step 3: Divide both sides by -1.
−x
−1
=
2.15
−1
x=−2.15 hope this helped!- Alex
The number is x. Write the mathematical expression for: Five more than the product of the number and six. The mathematical expression is _ NOTE: Make sure that there are NO SPACES between the numbers and the operations. The number is x. Write the mathematical expression for: Five more than the product of the number and six.
Answer:
5x+x=6
Step-by-step explanation:
What are all real numbers greater than or equal to 0 called?
Answer:
Postitive numbers
Step-by-step explanation:
Options are A. 17 B. 50 C. 19 D.21
Answer:
C. [tex]19[/tex]
Step-by-step explanation:
BD = DC because angles ADC and ADB are right angles.
Thus, [tex]4x-5=2x+7[/tex]
Add 5 to both sides:
[tex]4x-5+5=2x+7+5[/tex]
[tex]4x=2x+12[/tex]
Subtract 2x from both sides:
[tex]4x-2x=2x+12-2x[/tex]
[tex]2x=12[/tex]
Divide both sides by 2:
[tex]\frac{2x}{2}=\frac{12}{2}[/tex]
[tex]x=6[/tex]
DC [tex]=4x-5[/tex]
[tex]=4(6)-5[/tex]
[tex]=24-5[/tex]
[tex]=19[/tex]
An equilateral triangle (one with all sides the same length) has an
altitude of 100 inches. Find the lengths of the sides.
Answer:
33.3 in
Step-by-step explanation:
you divide 100 by 3
Answer:
33.3 inches bc u divide it by 3
Step-by-step explanation:
so a son and dad went on a fishing trip and the got in to a car accident the dad died and the son needed surgery and the doctor said no why though
Answer:
if the condition of the son is very critical
a surgeon will say NO
Because after a successful operation, the son will become like a vegetable
and there's no point of doing so.
It's a torture to the son for the rest of his life.
Identify the relationship (complementary, linear pair/supplementary, or vertical) and find the value of x in the image below.
Answer:
Complementary and x = 24°
Step-by-step explanation:
→ Recognise that angles on a straight line add up to 180°
x + 8° + 148° = 180°
→ Simplify equation
x + 156° = 180°
→ Minus 156° from both sides of the equation to isolate x
x = 24°
What is the value of the expression below?
Answer:
10.
Step-by-step explanation:
1) 2(32-(4-1)^3)
2) 2(32-3^3)
3) 2(32-27)
4) 2*5
Answer: 10
fully simplify only sing positive exponents:
3xy^2/9x^8y^6
Answer:
Step-by-step explanation:
3/9 = 1/3
xy^2/x^8y^6 = 1/x^(8-1)y^(6-2) = 1/x^7y^4
therefore, 1/3x^7y^4
If McDonald sells 5 cows for $100 each and buys a horse for $250 how much would he have
Answer: 250
Step-by-step explanation:
5(1000)=500
500-250= 250
