Answer:
m = 6
Step-by-step explanation:
Slope Formula: [tex]m=\frac{y_2-y_1}{x_2-x_1}[/tex]
Simply choose 2 points and plug them into the formula to find slope m:
(1, 20)
(2, 26)
[tex]m=\frac{26-20}{2-1}[/tex]
[tex]m=\frac{6}{1}[/tex]
m = 6
10 + 2x – 4 = 2x + 1 + x ?
Answer:
x = 5
Step-by-step explanation:
10 + 2x - 4 = 2x + 1 + x
First, we can subtract 2x from both sides:
10 - 4 = 1 + x
We can simplify 10-4 to 6:
6 = 1 + x
Now, we can subtract 1 from both sides:
5 = x
x = 5
Answer:
x=5
Step-by-step explanation:
10+2x=4=2x+1+x (Then subtract 2x from both sides)
-2x. -2x
10-4=1+x (Simplify)
1+x=10-4 (Switch sides)
1+x=6 (Then subtract the numbers: 10-4=6)
1+x=6 (Subtract 1 from both sides)
-1 -1
x=5
Vanessa is creating centerpieces for a reception. Each centerpiece will consist of eight flowers arranged around one
candle. Vanessa will create 20 of these centerpieces. Each candle costs $6.00, and each flower costs $1.50. What is the
final cost of the centerpieces?
Answer:
Step-by-step explanation: 120.00
Find the equivalent number. (will mark the brainliest and youĺl be loved)
Answer:
B. 9
Step-by-step explanation:
So when solving a question like this, you may try to find what 3⁴ is and what 3² is and divide, but there is a much easier way to do this. Remember:
[tex]\frac{a^{m}}{a^{n}}=a^{m-n}[/tex]
This can be used to find [tex]\frac{3^{4}}{3^{2}}[/tex] without finding what 3⁴ is. This is how we would do it:
[tex]\frac{3^{4}}{3^{2}}=3^{4-2}=3^{2}=9[/tex]
And now we get the solution, 9, which is answer choice B.
I hope you find my answer helpful.
3 ratios equivalent to 16:12
Answer:
8/6 , 4/3 , 32/24
Step-by-step explanation:
Answer:
just like the other one said 8/6 4/3 32/24
point U is on line segment TV . given TU=4 UV=5x and TV=3x+6 determine the numerical lenth of TV
Using the segment addition postulate, the numerical length of TV is: 9 units.
What is the Segment Addition Postulate?According to the segment addition postulate, if U lies between line segment TV, therefore:
TV = TU + UV
Plug in the values:
3x + 6 = 4 + 5x
Solve for x
3x - 5x = 4 - 6
-2x = -2
x = 1
TV = 3x + 6 = 3(1) + 6
TV = 9 units
Learn more about the segment addition postulate on:
https://brainly.com/question/2134445
#SPJ1
A bag holds 12 red marbles, 11 green marbles, 17 blue marbles, and 5 yellow marbles. What is the probability that you will NOT choose a blue marble?
2617 rounded to the nearest hundred
Answer:
2600
Step-by-step explanation:
The temperature when Spencer arrived at school was a very chilly
-4°F. By the time school got out, the temperature had risen 13°F.
What was the temperature when school got out?
Answer is 13°F
Step-by-step explanation:
If the restaurant bill is $21.60, and I want to leave a 15% tip for my waitress, how much money should I leave for the tip?
Answer:
$3.24
Step-by-step explanation:
Evaluate. 5x{(9 +2) X (6 + 3)} + 15
Answer:15(3x11^+1)
Step-by-step explanation:
lanie is saving money to buy a car. she saved $225 so far. she earns $293 every month. How many months until lanie has saved $2030? round your answer to the nearest month.
-6m+5p+7+8m-10
Help me
Answer:
add like terms the simplified answer is 2m+5p-3
Step-by-step explanation:
lmk if it is not supposed to be simplified
2. Write 1.68 as a simplified fraction
Question 3
Find the point P that partitions the line segment AB given the ratio.
A(3,5) B(4, 3) with the ratio 2:1
Your answer:
O (11/3, 4)
O (4,11/3)
O (5,8)
O (10, 1275)
Clear answer
N
Answer:
I think 1
I think 2
I think 3
I think 4
I(1, 1) and J (-3,-3)
Find the midpoint of the line segment
Please help me solve this
Answer:
the answer is -147.0192379. I can't transfer it into a radical, I tried. it might be the -2 one though only because of the negative
Answer: last one
Step-by-step explanation:
last one
The sum of 9 and the quotient of x and 7 is 11
Answer:
Expression: 9 + x/7=11
x=14
Step-by-step explanation:
The expression would 9 + x/7=11 because it says the sum of 9 and the quotient of x and 7. Quotient means the answer to a division problem, and sum means the answer to an addition problem.
x=14 because when you subtract 9 from both sides of the equation, you will get x/7=2
Then, 7*2=14, so that is why x=14
Hope this helps!
Five more than twice a number is forty three. What is the algebraic expression
Answer:
the answer would be 5 + 2n = 43
Step-by-step explanation:
Which statement must be true.
NEED ANSWER ASAP PLEASE! Which quantity is the input and which is thw output? How do you know?
Answer:
input is the side length, out put is the permineter
Step-by-step explanations
cuz, equation:
p=4^(s)
Please help me out hereeee
Answer: A is your answer
Step-by-step explanation:
The value of n is a distance of 2 units from -1 on a number line. Which numbers could be the value of n? Choose all that apply. A.-3 B.-2 C.-1 D.0 E.1 F.2 G.3
Answer:
A and E
Step-by-step explanation:
A and E because
-1 + 2 = 1
and
-1 - 2 = -3
what is the solution of 6x=15
Answer:
2.5
Step-by-step explanation:
between 2 and 3 because 6×2=12 and 6×3=18
which one is more healthier please help me
Answer:
Apple
Step-by-step explanation:
An apple has more nutririon than a glizzy.
What is the slope of the line with the coordinates (0,0) and (-4,7).
Answer:
Slope = -7/4
Step-by-step explanation:
Let's find the slope between your two points.
(0,0) ; (−4,7)
(x1,y1) = (0,0)
(x2,y2) = (−4,7)
Use the slope formula:
m = y2−y1 / x2−x1
= 7−0/−4−0
=7/−4
= −7/4
Answer:
m= −7/4
Hope this helps!!
a. Write an expression that represents the total cost of large pizza. let t = # of toppings.
b. Brust orders an “everything” pizza with 8 toppings. use your expression to find the total cost of the pizza.
c. Kelly and Bean show up and order 4 identical pizzas. write an expression that represents the total cost for the 4 pizzas. (each pizza would have the same # of toppings.)
d. Kelly and Bean order sardines and pineapple on the 4 pizzas. use your expression from (c) to find the total cost of the 4 pizzas.
Answer:
a). Total cost of one pizza = 14.99 + 1.99t
b). $30.91
c). Cost of 4 pizza = 59.96 + 7.96t
d). Total cost of 4 pizza with 2 toppings = $75.88
Step-by-step explanation:
a). Cost of the large pizza = $14.99
Each topping of the pizza is $1.99 extra.
If total number of layers of the toppings = t
Total cost of one pizza = 14.99 + 1.99t
b). Brust orders a pizza with number of toppings = 8
From the given expression,
Total cost of pizza = 14.99 + 1.99(8)
= 14.99 + 15.92
= $30.91
c). Kelly and Bean ordered number of identical pizzas = 4
Expression that represents the cost of 4 pizzas = 4(14.99 + 1.99t)
= 59.96 + 7.96t
d). Kelly and Bean order 4 pizzas with sardines and pineapple. That means 2 toppings on one pizza.
Cost of 4 pizza with toppings = 59.96 + 7.96×2
= $75.88
A jug has a maximum capacity of 16 liters. It's filled to 45% of its capacity, and then poured out at a rate of 60 ml/s. Which of the following expressions models the volume remaining in the jug, in liters, after 'seconds?
a. 7.2 - 0.06x
b. 16 - 0.06x
c. 7200 - 60x
d. 16000 - 60x
Answer:
c is the answer
Step-by-step explanation:
In a shopping mall, there are 30 stands selling clothes, which accounts for 1/3 of the total stands. How many stands are there?
the height of an experimental plant after x days can be represented by the formula 3(4x+2). The height of a second plant can be represented by the formula 6(2x+2). Is it possible that the two plants will ever be the same height?Expain.
Answer:
no, the plants will not be the same height.
Step-by-step explanation:
if you distribute 3 into the parenthesis (4x+2) it will give you 12x+6. if you distribute the other equation, 6 into the parenthesis (2x+2) it will give you 12x+12.
HELP ME !!!
A.What is the slope of line b ?
B.What is the slope of line d?
Answer:
The slope to line a is 2,3
The slope to line b is 2,4
Step-by-step explanation: