Answer:
-17
Step-by-step explanation:
Distribute:
7w+140+w=4
Add like terms
8w+140=4
Move constant to the right
8w=4-140
Add like terms
8w=-136
Divide both sides by 8
w=-17
Help me please please pleade help me!!
Answer:
See belowStep-by-step explanation:
#3Given function
f(x) = 2x + 3a) Complete the table. Find the values of f(x) or y:
x = -1 ⇒ f(-1) = 2(-1) + 3 = -2 + 3 = 1x = 0 ⇒ f(0) = 2(0) + 3 = 0 + 3 = 3x = 1 ⇒ f(1) = 2(1) + 3 = 2 + 3 = 5b) Plot the points:
(-1, 1), (0, 3), (1, 5)c. The domain the the set of x- values. Since we connect the points, the domain covers the interval between the endpoints:
Domain: {x | -1 ≤ x ≤ 1}
#4a) The domain is the set of x- values (first number in ordered pairs):
Domain: {x | x = -3, -2, 0, 2, 3}The range is the set of y- values (second in pairs):
Range: {y | y = -3 , -1, 1 } (note, repeats are counted as same)b) Graph by plotting the points:
(-3, -3), (-2, -1), (0, 1), (2, -1), 3, -3)c) The graph is NOT linear as you don't get a straight line if you connect the points
9) List the numbers in order from least to greatest.
square root of 5, 2.5, 2 1/3 , square root of 8
What do I choose? PLEASE HELP!! Ill give brainlist, five stars and a thanks for whoever's answer is right. Please!!!!!
Answer:
6 3/4
Step-by-step explanation:
If Sarah uses 3/4 of ribbon to make one hair bow, you would need to multiply 3/4 by 9.
3/4 × 9 = 6 3/4
She will need 6 3/4 yards of ribbon.
Hope this helps! Brainliest would be really appreciated!
Surface of a rectangular prism15 cm depth6 cm width7.5 cm height
Answer:
675 is the surface rectangle
Step-by-step explanation:
multiple the depth width and height together
-5x + 13 = -17 two step equation
Answer:
X = 6 see below
Step-by-step explanation:
-5x + 13 = - 17
Step One:
subtract 13 from each side
-5x = - 30
Step two:
divide each side by - 5
x = 6
Sally brought the pizza shown above for lunch which was cut into 10 equal slides what percentage of the pizza did tell they eat if she had four slices
Answer:
25%
Step-by-step explanation:
Answer:
Sally ate 40% of the pizza and there was 60% of the pizza leftover.
Step-by-step explanation:
A percentage is a rate, number, or amount in each hundred.
There were 10 slices of pizza, she ate 4.
4/10 = 40/100 multiplied by 10, which would let us find the percentage.
Therefore, Sally ate 40% of the pizza and left 60% back.
Hope This Helps!
can i please get some help here its math
Which answer choice shows how to find 352 ÷ 16 using partial quotients? Find the quotient and the value that goes in the box in Step 2. Step 1: Subtract (20 × 16) from 352 to get 32. Step 2: Subtract (☐ × 16) from 32 to get 0. Step 3: Add to find the quotient. A. □ = 1; 352 ÷ 16 = 21 B. □ = 1; 352 ÷ 16 = 32 C. □ = 2; 352 ÷ 16 = 22 D. □ = 2; 352 ÷ 16 = 52
Partial quotient is one of the ways of dividing expressions and numbers.
The value that goes into the box is 2.The quotient is 22.The quotient is given as:
[tex]\mathbf{352 \div 16}[/tex]
The first step is:
[tex]\mathbf{352 - (20 \times 16) = 32}[/tex]
The next step is:
[tex]\mathbf{32 - ([\ ] \times 16) = 0}[/tex]
Represent the blank with x
[tex]\mathbf{32 - (x \times 16) = 0}[/tex]
So, we have:
[tex]\mathbf{32 - 16x = 0}[/tex]
Collect like terms
[tex]\mathbf{16x = 32}[/tex]
Divide both sides by 2
[tex]\mathbf{x = 2}[/tex]
So, the value that goes into the box is 2.
The quotient is then calculated as:
[tex]\mathbf{Quotient = 20 + 2}[/tex]
[tex]\mathbf{Quotient = 22}[/tex]
Hence, the quotient is 22.
Read more about partial quotients at:
https://brainly.com/question/830526
how do you solve n - 8 > 5
Answer:
n great than 13.
hope this isn't wrong
The solution to the inequality is n > 13. This means that any value of n greater than 13 will satisfy the inequality.
Given is an inequality n - 8 > 5, we need to solve it,
To solve the inequality "n - 8 > 5," you can follow these steps:
Step 1: Add 8 to both sides of the inequality to isolate the variable n.
(n - 8) + 8 > 5 + 8
n - 8 + 8 > 13
n > 13
Step 2: Simplify the inequality.
n > 13
Hence the simplified inequality is n > 13.
Learn more about inequality click;
https://brainly.com/question/20383699
#SPJ6
What can you say about the LCM of two numbers, if one (or both) of
the numbers is prime?
Answer:
If one or both numbers are prime, the LCM(Lowest Common Multiple) is the product of the numbers. e.g the LCM of 2 and 5 is 10; 2×5
Fill in the [?]:
11,562 um = [?]m
Give your answer in standard form.
Enter
120−96×[5 ÷ {23 − 3 × (12 − 22 − 16)}]
Answer:
115.248
Step-by-step explanation:
120−96×[5 ÷ {23 − 3 × (12 − 22 − 16)}]
120−96×[5 ÷ {23 − 3 × (-26)}]
120−96×[5 ÷ {101}]
120−96×[0.0495]
115.248
Just remember PEMDAS: Parentheses, Exponents, Multiplication, Division, Addition, Subtraction
someone help it’s about gradients etc check photo please!! (The coordinates of K and L are (-8, -5)
Answer:
[tex]i) \frac{2}{3} [/tex]
Step-by-step explanation:
[tex] = \frac{y {}^{1} - y {}^{2} }{x {}^{1} - x {}^{ {}^{2} } } [/tex]
[tex] = \frac{ - 5 - ( - 1)}{ - 8 - ( - 2) } [/tex]
[tex] = \frac{ - 4}{ - 6} [/tex]
[tex] = \frac{2}{3} [/tex]
helppppppppppppppppp meeeeeeeee
Answer:
1.392 km²
Step-by-step explanation:
8.352÷6
please mark me brainliest
Hurry leaving for church
Answer:
250 ft/mile
Step-by-step explanation:
.. ......................
Plsplspslsplspslspls help me
Answer:
16. -16+7=-9
17. -11+1=-10
18. 12+13=25
19. -4+(-8)=-12
Solve for a. |2a-10|=6
Answer:
a= 2
Step-by-step explanation:
2 × 2 -10=6
4-10= 6
6=6
6x — 5y = 15
x = y + 3
х =
y =
Replace all occurrences of x with y + 3 in each equation.
Replace all occurences of x in 6x - 5y = 15 with y + 3.
6 (y+3) -5y = 15
x = y + 3
Simplify 6 (y + 3) - 5y.
Simplify each term.
Apply the distributive property.
6y + 6 · 3 - 5y = 15
x = y + 3
Multiply 6 by 3.
6y + 18 - 5y = 15
x = y + 3
Subtract 5y from 6y.
y + 18 = 15
x = y + 3
Move all terms not containing y to the right side of the equation.
Subtract 18 from both sides of the equation.
y = 15 - 18
x = y + 3
Subtract 18 from 15.
y = -3
x = y + 3
Replace all occurences with y with -3 in each equation.
Replace all occurences of y in x = y + 3 with -3.
x = (-3) + 3
y = -3
Add -3 and 3.
x = 0
y = -3
The solution to the system is the complete set of ordered pairs that are valid solutions.
(0,-3)
The result can be shown in multiple forms.
Point Form:
(0,-3)
Equation Form:
x = 0, y = -3
[tex]▪▪▪▪▪▪▪▪▪▪▪▪▪ {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪[/tex]
The required values are :
[tex]x = 0[/tex][tex]y = - 3[/tex]Refer to the attachment for solution ~
Martin finds a shirt on sale
What is the measure of the
third angle of this triangle?
Answer:
20 degrees
Step-by-step explanation:
180-120-40=20
Job 1 at the Minute Mart
Heather works 3 days at the Minute Mart. Each day consists of 8 hour shifts and the pay rate is £6.29. Work out how much Heather earns a week from the Minute Mart?
Answer:
£150.96
Step-by-step explanation:
Multiply 6.29 by 8. This is how much she makes a day.
(£50.32)
Multiply £50.32 by 3 because she works for 3 days.
(£150.96)
PLEASE HELP IT’S DUE TMR
How many four-digit numbers are there for which the product of the digits is equal to 240?
Answer: Its is 1
Step-by-step explanation:
Help me with the question in the image it’s geometry
Answer:
<BAC=100°
Step-by-step explanation:
<ACB = <DCE - vertical angles are congruent
<ACB = 45° - substitute <DCE = 45° <ACB = <DCE
<ABC + <ACB + <BAC = 180° - angle sum theorem
35° + 45° + <BAC = 180° - substitute <ABC = 35°, <ACB = 45° INTO <ABC + <ACB + <BAC = 180 °
35°+ 45° + <BAC = 180°
180° - 80° = 100
A 16 ounce box of a certain cereal cost $2.24 what is the cost per ounce of the cereal
Answer:
$0.14 per ounce
Step-by-step explanation:
Divide $2.24 by 16 and theres your answer
Which polynomial has (3x + 2) as a binomial factor?
Answer:
Step-by-step explanation:
If binomial (3x+2) is a factor of some polynomial, then number is this polynomial's root. Check all polynomials:
6x^3+3x^2+4x+2
Answer:
B. [tex]12x^2+15x+8x+10[/tex]
Step-by-step explanation: I did this assignment on edge.
which of the ratio equivalent to 1:3 select all that apply
Answer:
4:12
6:18
8:24
Two ratios that have the same value are called equivalent ratios. To find an equivalent ratio, multiply or divide both quantities by the same number.
HELPPPPPPPPPPPPPPPPPPPPPPPP
Answer: -15
Step-by-step explanation: in the picture
Step-by-step explanation:
Basically,
expand the brackets; multiply everything in the bracket by -3,
-3(x+5)=-3x+-15
= -3x-15
There ya go, hope this helps...
Quis
bentuk faktorial dari
5!=
Answer:
5!=
[tex] = 5 \times 4 \times 3 \times 2 \times 1 \\ = 20 \times 3 \times 2 \times 1 \\ = 60 \times 2 \times 1 \\ = 120 \times 1 \\ = 120[/tex]
a sloth travels about 7 feet every minute generate the set of ordered pair for the ratio relationship between the total distance traveled y and the number of minutes x for a total of 1,2,3 and 4 minutes then graph the relationship on the coordinate plane and describe the pattern in the graph
Answer:
this question is very hard
Step-by-step explanation: