Simplify.
4(3y+2)-11
Answer:
12 y − 3
Step-by-step explanation:
4(3y+2)-11
Expand 4(3y+2): 12y+8
12y+8-11
=12y-3
The inverse operation of_____
is subtraction.
The inverse operation of multiplication is____
Solving!
Complete the problems below and put the answers in the tags.
Answer:
addition
division
Step-by-step explanation:
Answer:
Addition and Division
Step-by-step explanation:
The inverse operation of addition
is subtraction. The inverse operation of multiplication is division.
find each measure plz help
Answer:
m∠QRS = 52°
Step-by-step explanation:
From the given figure,
In right triangles ΔRQT and ΔRST,
QT = TS = 7.5 units [Given]
RT ≅ RT [Reflexive property]
ΔRQT ≅ ΔRST [By HL theorem of congruence]
Therefore, m(∠QRT) = m(∠SRT) = 26° [CPCTC]
m(∠QRS) = 2m(∠QRT)
= 2×(26°)
= 52°
Find the circumference of a circle with radius, r = 10.5m.Give your answer in terms of π
.
Answer:
Circumference of circle =2πr=2π×10.5=21πm
Step-by-step explanation:
Reina scored twice as many goals at her last field hockey game as she did during the first game of the season. If ff represents the number of goals Reina scored during the first game, which expression represents the number of goals she scored during the last game?
And pls dont say that u put the answer somewhere esle
Answer:2-f
Step-by-step explanation:
5.
Two women share 60 curlers in the ratio
1:2. How many curlers does each woman
receive?
NEED HELP MOW PLEASE RIGHT AWAY CORRECT ANSWER OK THANKS
Answer:
i need help please with my maths
Step-by-step explanation:
Choose one of the polygons that are similar to polygon A, and describe a sequence of transformations that take polygon A to the selected polygon.
Please help, this is for a final grade and it affects how I place
Para encher 2/5 de uma piscina são necessários 60.000 litros de água. Qual é a capacidade dessa piscina?
Answer:
A capacidade dessa piscina é de 150.000 litros de água.
Step-by-step explanation:
A capacidade da piscina é de x.
Para encher 2/5 de uma piscina são necessários 60.000 litros de água.
Isto implica que:
[tex]\frac{2x}{5} = 60000[/tex]
[tex]2x = 60000*5[/tex]
[tex]x = \frac{60000*5}{2}[/tex]
[tex]x = 150000[/tex]
A capacidade dessa piscina é de 150.000 litros de água.
What number is 50 % of 6/5
Answer:
3/5.
Since the numerator is an even number, you can simply remove half of it.
y is inversely proportional to ai
When a = 2, y = 10
a is directly proportional to x
When x = 4, a = 20
Find a formula for y in terms of x.
Give your answer in its simplest form.
Answer:
wddddddddddd
Step-by-step explanation:
dwwwwwwwwwwwww
The temperature at midnight was -12 degrees F. The temperature rose to 28 degrees by noon.
What was the temperature change, t, during this time?
A new health drink has 130% of the recommended daily allowance (RDA) for a certain vitamin. The RDA for this vitamin is 30 mg. How many milligrams of the vitamin are in the drink?
Answer:
39 mg
Step-by-step explanation:
To get the number of milligrams, all we have to do is to find 130% of the RDA
mathematically, we have this as;
130% of 30
= 130/100 * 30 = 39 mg
Given the square below, what is the value of s? Answer should be written as a fraction.
Area = 4/9
Step-by-step explanation:
s = 2/3
because A = SxS = 2/3 x 2/3 = 4/9
find the value of triangle.
Answer:
8
Step-by-step explanation:
[tex]\frac{8}{10}[/tex] = Δ / 10
Multiply both the sides by 10 to remove the denominator, 10 in the right of the equation.
[tex]\frac{8}{10}[/tex] × 10 = Δ / 10 × 10
Δ = [tex]\frac{8}{10}[/tex] × 10
The '10' can be cut off.
Δ = 8
Will mark brainliest.
What is pi?
Answer: 3.14159265358979.....
Step-by-step explanation:
Answer:
3.14159 26535 89793 23846 26433 83279 50288 41971 69399 37510 58209 74944 59230 78164 06286 20899 86280 34825 34211 7067.
The triangle-shaped entrance to the cavern is 2 1/2 feet tall and 4 feet wide. What is the area of the entrance?
Answer:
5 feet²
Step-by-step explanation:
The area of entrance = area of triangle
Height, h = 2 1/2 feets
Width, w = 4 feets
The Area of a triangle is given as :
1/2 * base * height
Base = width = 4 feets
Area of entrance = 0.5 * 4 * 2.5
Area of entrance = 5 feet²
Hence, the area of the entrance is 5 feet square.
pls answer asap! NO WRONG ANSWERS PLS
Answer:
y int (0, -45) x int (-10, 0)
Answer:
Step-by-step explanation:
When x = 0, y = -45, so the vertical intercept is (0, -45).
When y = 0, x = -10, so the horizontal intercept is (-10, 0).
Check out this app! It's millions of students helping each other get through their schoolwork. https://brainly.app.link/qpzV02MawO
Answer:
wow its amazing...CONGRATIOLATION brainly...
Answer:
Nice..
___________________________________________________________
Please help ASAP I will give brainliest!
Answer:
6 minutes
Step-by-step explanation:
2 degrees per minute
so you need 12 degrees so 12/2 = 6 degrees
help! Solve for the value of k
Answer:
k = 42
Step-by-step explanation:
These are complementary angles so they add to 90°
90 = 47 + (k + 1)
90 - 47 = k + 1
43 = k + 1
k = 42
Will give brainlest
a = 3, k = 12, z = 6, h = 4
Evaluate the algebraic expression
zh
—
a.
zh
— =
a
Answer:
8
Step-by-step explanation:
6*4/3=8
Answer:
[tex] \frac{6(4)}{3} \\ = \frac{24}{3} \\ = 8[/tex]
David can jog 3.5 miles in 75 minutes. What is David’s jogging rate per hour?
PLEASE SHOW YOUR WORK!!!!
will give brainliest!
What is the SUM of the INTERIOR angles in the figure
9514 1404 393
Answer:
sum of interior angles: 720°x = 97.5Step-by-step explanation:
The sum of interior angles of a hexagon is ...
180°(n -2) = 180°(6 -2) = 720°
__
The sum of the angles shown is ...
4x +330 = 720
x = 390/4 = 97.5 . . . . . . . . subtract 330 and divide by 4
__
The angle measures CW from lower left are 90°, 150°, 145°, 137.5°, 80°, 117.5°.
will give u brainliest pls help me out
Option 1 : x=2
Option 2 : x=-7
Option 3 : y=2
Option 4 : y=-7
Answer:
Option 1
Step-by-step explanation:
First we need to analyse the question to figure out what we need to do. The question is saying that a line is parallel to the y-axis. We know that the y-axis goes up and down, meaning that our line should be pointing up and down crossing the point (2,-7). In order to find where the line is placed, we would have to look at the x-axis to figure out where it is. Using the info provided we could see that the line has to pass (2,-7), and the x for that point is 2. Using all the info we have concluded we know that the equation of the line is x=2.
5 Select the correct text in the passage. Which sentence best gets across the author's message in the story? A True Victory Kelso and his best friend, Adiel, had spent weeks building their go-cart for the annual Wolf Club go-cart race. Then, at the last minute, another team's go-cart broke down. Adiel and Kelso decided to let that team use their go-cart. But now they were regretting their decision. It was painful watching the race from the sidelines. When the first cart crossed the line, Adiel and Kelso couldn't helping wydering how it would have felt If they had won. Within seconds, other carts raced by. Instead of feeling glum, Kelso began to laugh. He delighted in the breeze that blew through his hair as the go-karts rushed past. Adiel noticed a genuine smile spread wide across Kelso's face. Adiel realized that this sense of happiness was also surging throughout his body, even though he had not raced. "You did a really nice thing today," whispered a nearby Wolf Club leader. "Thanks," said Adlel. "I guess I won't ever know if I could've won the race." "Well winning isn't one of the Wolf Club mottos," said the leader. "But we do believe that we should promise to do our best and do something good for somebody every day. I'd say you proved yourself today as one of the worthiest people here to be called a Wolf Cub." Adiel's mother soon appeared. "And I'm more proud of you now than I ever could have been if you had come in first," she said. Reset Next n. All rights reserved.
Answer:
I feel the answer is: "But we do believe that we should promise to do our best and do something good for somebody every day."
Step-by-step explanation:
I know this is right because I am currently learning about it in Edmentum and I took the test and got it right!
I hope this helps! Please make brainliest!
What is another way of writing 5(6+3) using to distribute property
Answer:
The multiplication of 5(6) and 5(3) will each be done before you add.
5(6) + 5(3) = 30 + 15 = 45. Note that the answer is the same as before.
Step-by-step explanation:
hope this helps...
have a nice weekend ヽ(ヅ)ノ
oh and if i was supposed to follow something sorry cuz i can't see the pic...
The sum of -3 times a number and 0.3 is at most 6.3. What are all the possible
values of the number?
Answer:
Step-by-step explanation:
Lets write an equation for this :)
So, the sum of -3 times a number and 0.3
This would be : -3x +0.3
Is at most, 6.3
so, it is equal to, or less than 6.3
-3x +0.3 < 6.3
Now lets solve!
x> -2
the number is greater than or equal to -2
The students in Mr. McIntyre’s class and the students in Mrs. Ramos’s class were asked how many pets they each have. The dot plots below show the results.
Mr. McIntyre’s Class
A dot plot titled Mister McIntyre's Class. A number line going from 0 to 5 is labeled Number of Pets. There are 5 dots above 0, 5 above 1, 4 above 2, 1 above 3, and 0 above 4 and 5.
Mrs. Ramos’s Class
A dot plot titled Misses Ramos's Class. A number line going from 0 to 5 is labeled Number of Pets. There is 1 dot above 0, 2 above 1, 2 above 2, 4 above 3, 3 above 4, 3 above 5.
Which statement correctly compares the means of the data in the dot plots?
The mean for Mr. McIntyre’s class is about 2 more than the mean for Mrs. Ramos’s class.
The mean for Mrs. Ramos’s class is about 2 more than the mean for Mr. McIntyre’s class.
The mean for Mr. McIntyre’s class is about 1 more than the mean for Mrs. Ramos’s class.
The mean for Mrs. Ramos’s class is about 1 more than the mean for Mr. McIntyre’s class.
Answer:
B is the answer.
Step-by-step explanation:
took test. 100% sure.
Answer:
Step-by-step explanation:
bbbbbbbbbbbbb
what is the mean and median and mode of 1,1,1,2,3,4,4,5,6
Answer:
Mean is 3
Median is 3
Mode is 1
Step-by-step explanation:
