Answer:
6x + 30
Step-by-step explanation:
3*2x = 6x
3*10 = 30
Joe wants to paint a diagonal line across a sign over the door of his office. The sign measures 8 ft. by 6 ft. How long will the diagonal line be?
Answer:
10 ft.
Step-by-step explanation:
By using the pytahgorean theorem a² + b² = c² we can determine the answer of 10 ft. If you do not know already the length and width are the a and the b so a=6 and b=8. by squaring both of these we get a=36 and b=64 (squaring is just the number times itself so 3² would be 3x3) by adding both of these squared values we get 64+36=100 which means that c²=100 so to get our final answer we just take the square root of c² which is the opposite of squaring it. So √100=10 and that is our final answer
Attachment Below: Please help!
Answer:
diagram a has a slope of 4
diagram b has a slope of 1/4
diagram c has a slope of -1/4
Step-by-step explanation:
have a great day :D
x − 3 ≥ 6
pls help me
Answer:
x [tex]\geq[/tex] 9
Step-by-step explanation: i took a quiz with this on it
Answer:
x ≥ 9
Step-by-step explanation:
Solve it like any equation
Add 3 to both sides
x ≥ 9
Can some plz HELP !!!!! ASAP
Find the area of the regular hexagon
36m^2
64m^2
96m^2
345m^2
Answer:
345m^2
Step-by-step explanation:
i need points
You scored 53 in fight 1 and 103 in fight 2
Can you find the mean (average) number of points for the two fights? Find the mean to advance to the title bout.
Average Points for Fight 1 & 2:
y=3x+14
2x-3y=-14
Substitution method
Answer:
x = -8
Step-by-step explanation:
y = 3x + 14
2x - 3y = -14
So, what is the substitution? Y of course, this is because y is equal to 3x + 14.
2x - 3 (3x + 14) = -14
Multiply 3 with the numbers in the parentheses.
2x - 9x + 42 = -14
So you maybe be wondering why it is a negative 7 instead of subtracting 9 with 2. Using PEMDAS, we always read from left to right. So it is basically 2 -9 and you get -7.
-7x + 42 = -14
Then subtract 42 from both sides.
-7x + 42 - 42 = -14 - 42
Simplify
-7x = -56
Divide 7 by both sides.
-7x / 7 = -56 / 7
x = -8
And you might ask, why we get x instead afterwards. This is because both -7 and 7 cancel each other out leaving us with x.
Jenna has $10.00. She needs to buy three folders. Each folder is $2.99, does she have enough money? Explain your reasoning and show your work
Answer:
yes
Step-by-step explanation:
she does have enough money to buy 3 folders because 2.99 x 3 is 8.97
The distance, y, in miles, traveled by a car for a certain amount of time, x, in hours, is shown in the graph below:
Which of the following best describes the motion of the car shown?
It travels for 2 hours, then stops for 3 hours, and finally travels again for 2 hours.
It travels for 2 hours, then stops for 3 hours, and finally travels again for 5 hours.
It travels for 2 hours, then stops for 1 hour, and finally travels again for 5 hours.
It travels for 2 hours, then stops for 1 hour, and finally travels again for 2 hours.
This is on FVLS, so any other students from here are welcome to answer: BUT I JUST NEED A CORRECT ANSWER, I HATE MATH
draw a number line and mark all described points: -3≤x≤4
W (11,2), X (11,8), Y (14,8), Z (14,2)
Answer:what are you tring to ask?
Step-by-step explanation:
PLZ HURRY Thank you and have a nice day
Answer:
multiply lol
Step-by-step explanation:
Please help! ILL GIVE BRAINLIST
Answer: the answer is 36
Step-by-step explanation: You add all the sides together
Find the area of the figure.
Answer:
29 sq in
Step-by-step explanation:
Area of the figure = Area of square + Area of parallelogram + Area of rectangle
[tex] = {2}^{2} + 5 \times 3 + 2 \times 5 \\ \\ = 4 + 15 + 10 \\ \\ = 29 \: {in}^{2} [/tex]
Answer:
29 in
Step-by-step explanation:
the rectangle at the bottom would be 10 when multiplying its base and its height which are 5 and 2.
the parallelogram in the middle would be 15 from multiplying 5 * 3.
and the square at the top would be 4 from multiplying 2 * 2.
so now you add that up and you should get the total i got.
Rose wants to buy a toy that costs $14. If she gives the cashier $20, which equation will tell you how much change Rose gets back?
A) x - 14 = 20
B) x + 14 = 20
C) x + 14 = -20
D) x - 14 = -20
Answer:
B) x + 14 = 20
Step-by-step explanation:
ONLY ANSWER THIS IF YOU HAVE AN EXPLANATION AND IF YOU KNOW WHAT THE ANSWER IS.
( NO LINKS AND NO ANSWERS WITHOUT EXPLANATION )
Answer:
A
Step-by-step explanation:
Multiply 6 by 2/3 =4 which is less than 6
Answer:
A
Step-by-step explanation:
Substitute the value given in the answer choice.
2/3 * 6/1
Cross simplify =
2/1 * 2/1 =4
4 is less then 6
In the data set below, what is the mean absolute deviation?
8 9 6 1 8 6 4
If the answer is a decimal, round it to the nearest tenth.
(you will get brainlest ansd 11 points)
mean absolute deviation (MAD):
Answer:
population size = 7
and the mean of the set is 6
Simplify the expressions by combining like terms
2/3p + 4/3p - 1/3p
Answer:
5/3p
Step-by-step explanation:
hope this helps you
A water tower that is 120 feet tall casts a 48-foot long shadow. If Shannon is 60 inches tall and standing near the tower, find the length of her shadow.
HALppp
Answer
Afternoon or morning
Step-by-step explanation:
I DONT KNOW IF THIS HELP
12/13 divided by 3/15
write your answer as a simplified fraction
Answer:
[tex] \frac{60}{13}[/tex]
[improper fraction]
[tex] 4 \frac{8}{13}[/tex]
[mixed fraction]
[tex] 4.\overline{615384} [/tex]
[decimal]
Explanation:
[tex] \frac{\frac{a}{b}}{\frac{c}{d}} = \frac{a}{b} × \frac{d}{c} = \frac{ad}{bc} [/tex]
12/13 divided by 3/15 →
[tex] \frac{\frac{12}{13}}{\frac{3}{15}}[/tex] →
[tex] \frac{12}{13} × \frac{15}{3} [/tex] →
[tex] \frac{12}{13} × 5 [/tex] →
[tex] \frac{60}{13} [/tex]
________________________________
Please help me find the area and perimeter of this composite figure.
Answer:
the area is 26 the perimetier is 52
Step-by-step explanation:
An item priced at 25 dollars is on sale for 20 percent off. What is the new price?
Answer:
$5
Step-by-step explanation:
25 X 20% (0.20) = 5
20. What is the order of rotational symmetry for each design (i.e. what is the angle of rotation to create
the rotational symmetry)?
Your answer should be:
The order of rotational symmetry of a regular polygon is the same as the number of sides of the polygon. You can also deduce the order of rotational symmetry by knowing the smallest angle you can rotate the shape through to look the same. 180° = order 2, 120° = order 3, 90° = order 4.
I hope this helped :)
||:+Brainliest appreciated+:||
Have a wonderful day!-- Juri Davis
Ashira has $1,000 in her savings account. The interest rate is 2.5%. How much interest will Ashira earn when her money has been in the bank for 3 years?
Answer:
$75
Step-by-step explanation:
Have a Fabulous Monday! ✨
Answer:
$75
Hope This Helps!
A number cube is rolled 24 times. It lands on “2” four times and “6” three times.
Find the experimental probability of landing on a 2 and write as a fractions.
Find the experimental probability of landing on a 6 and write as a fraction.
What would be the theoretical probability of rolling on a 6?
Answer:
Step-by-step explanation:
21
Find the area of each figure. PLEASE ANSWER BOTH TO GET BRAINLIEST!!
Answer: Areas: 1.) 36 units^2
2.) 72.5 inches^2
Draw the translation.
Answer:
G(-3,-2) W(-3,0) E(1,1)
Step-by-step explanation:
Answer:
of what this Desenați traducerea
Step-by-step explanation:
A coin is flipped three times, and the following list shows the possible outcomes.
HHH, HHT, HTH, HTT, THH, THT, TTH, TTT
What is the probability of getting at least two tails?
Answer:
3/8
Step-by-step explanation:
Total number of possible outcomes: 8
Number of outcomes that contain at least two tails(T): 3 (HTT, TTH, and TTT)
Answer: 3/8
A remote-controlled car travels 3 feet in 4 seconds. A remote-controlled truck travels 2 feet in 6 seconds. What is the difference of the speeds of the remote-controlled vehicles, in feet per minute?
Answer:
the car travels 45 feet per minute and the truck travels 20 feet per minute
please help me with this question
Answer:
D(THE LAST ANSWER CHOICE)
Step-by-step explanation:
Lucy and Ricardo had dinner at the Main Street Bistro. Their bill was $37.56. If they tip their waitress 15%, how much of a tip will they leave? Type your answer in the box provided. Do not use spaces.
Answer:
Assuming that they will both tip, it will be a $5.63 tip.