Answer:
Diameter x Pi = Circumference
Pls help! This is multiplication! :(
Every polar bear equals the 6 Time tables (for instance 6, 12, 18.)
The 1st Trip had 24 polar bears
The 2nd Trip had 36
The 3rd Trip had 30
The 4th Trip had 48
How many polar bears are in all? Count by six when counting them all.
worth 30 points and if u show your work u will get brainliest
Answer:
A. z*(2*4)
Step-by-step explanation:
(z*2)*4
=4(2*z)
=4(2z)
=8z
A. =z(2*4)
=z(8)
=8z
We start with:
[tex](z*2)*4=8z[/tex]
Let's check all the answers:
[tex]A= 8z\\B=4z+8\\C=2z+4\\D=8z^2[/tex]
We can see that A is the same as what we started with.
What the factors of 40 with a sum of -22? *
Answer:
Why is 90 the sum of all factors of 40, including 40? The factors of the number 40 are: 1, 2, 4, 5, 8, 10, 20, 40. If you add them up, you will get the total of 90.
Step-by-step explanation:
2. Given the points A, B, C, D, calculate:
(a) the angle B of the triangle ABC
(b) the area of the triangle ABC
(c) the median BE of the triangle ABC
(d) the height AH of the triangle ABC
(e) the volume of tetrahedron ABCD
(f) the point E so that ABCE is a parallelogram.
A(-1, 2, -3), B(4, -1, 0), C(2, 1, -2), D( 3,4,5)
herlp mehhhh pweeaasee!!!!
From Monday through Friday, Earl works in the bookstore on 2 days and in the tutoring center on another . On Saturday and Sunday, Earl writes news stories 50% of the days. How many days does Earl work in a week? What percent of Monday through Friday does Earl work?
Answer:
Earl would work 0.035%
Step-by-step explanation:
All of the used hardcover books at a yard sale are the same price. Hugo said $4.50 for 6 books.
Explain how to find the unit price of the books.
Answer:
divide 4.50 and 6 to get 0.75
Answer:
$0.75
Step-by-step explanation:
To find the unit price of the books, you have to divide 4.50 by 6.
4.50 ÷ 6 = 0.75
The unit price, or the cost of one book, is $0.75
(And if you have problems like this in the future, and don't know how to divide it, try using a calculator.)
How do these numbers compare? Drag the correct comparison symbol to the box. 2.75 2.6
The correct sign for the two given digits compared is greater than. 2.75 is greater than 2.6.
The Lopez family left Dallas and went to Houston. Then they went from Houston to Austin. Then they took the shortest route back to Dallas. How far did they travel in all? Tell how you found the answer.
Answer:
I would assume they drove a car.
If so, then Dallas to Houston: 239.3 miles.
Then, Houston to Austin: 165.3 miles
Shortest route back to Texas: 913.5.
I used g o o g l e m a p s to find my answer.
Now add the numbers up:
239.3+165.3+913.5= 1318.1
They traveled 1318.1 miles in all.
If m<2=90 and <1 and <3 are congruent, what are the measures of the unknown angles? Select all that apply.
Answer: yes
Step-by-step expl
math?
Plss herlp mehh (thank ver muth)
Plz help. Don't graph, just answer the question. Thank u :)
Answer:
D if this is right pls give brainly :)
Step-by-step explanation:
Greg made a small sign to advertise his school’s activity night. The sign was 15 1/2 inches wide and 11 inches long. Gloria made a longer banner to let students know about the activity night. Her poster was also 15 1/2 wide but it was 44 inches long. How many times larger is the area of Gloria’s banner than Greg’s sign?
Using the area of a rectangle, it is found that the area of Gloria’s banner is 4 times larger than the area of Greg's sign.
What is the area of a rectangle?The area of a rectangle of length l and width w is given by:
[tex]A = lw[/tex].
For Greg, the sign was 15 1/2 inches wide and 11 inches long, hence the area in square inches is given by:
[tex]A_{gr} = 11 \times 15.5 = 170.5[/tex]
For Gloria, the poster was 15.5 inches wide and 44 inches long, hence the area is of:
[tex]A_{gl} = 44 \times 15.5 = 682[/tex]
The ratio is given by:
[tex]r = \frac{A_{gl}}{A_{gr}} = \frac{682}{170.5} = 4[/tex]
The area of Gloria’s banner is 4 times larger than the area of Greg's sign.
More can be learned about the area of a rectangle at https://brainly.com/question/10489198
Write an explicit formula for a , the nth term of the sequence 7, 14, 28, ...
Answer:
The sequence 7, 14, 28, ... is a geometric sequence with first term 7 and common ratio 2. The explicit formula for a geometric sequence is a_n = a_1 r^(n-1), where a_n is the nth term, a_1 is the first term, and r is the common ratio. In this case, a_n = 7 (2)^(n-1).
Here are the first few terms of the sequence:
n = 1: a_1 = 7
n = 2: a_2 = 14
n = 3: a_3 = 28
n = 4: a_4 = 56
n = 5: a_5 = 112
As you can see, the formula works for all values of n.
Step-by-step explanation:
What is the distance between 32 and -67 on a number line?
The answer is 99
-67-32=-99
distance can't be negative so its 99
it costs $12 to attend a golf clinic with a local pro. Buckets of balls for practice during the clinic cost $3 each. How many buckets can you buy at the clinic if you have $30 to spend?
plz i beg
please help again wonderful people!
When plotting points on the coordinate plane below, which point would lie on the x-axis?
A coordinate plane.
(6, 0)
(0, 2)
(3, 8)
(5, 5)
Answer:
not sure but I think (6,0)
Answer:
(6,0)
Step-by-step explanation:
for (6,0), x is 6 and y is 0 which means that the 6 would only be on the x. If the y is zero, you just stay on the x axis.
hope you have a good day!
Example : C For Cheeseburger , S for small and etc
Alexis goes to McDonald’s to get lunch for herself and her mother. Everything she orders is from the dollar menu. Alexis orders three McDoubles, two small fries, and two small cokes. Then she realizes she needs to take off one of the McDoubles and add two McChicken sandwiches. Write an expression to represent the cost of her order.
Answer:
3+2+2-1+2=8
Step-by-step explanation:
Hope this helps!
no links
expression 7(2j + 3 + 2j).
use mathematical properties to create two expressions that are equivalent to the expression you created in Question 1. Make sure you show all steps in your work.
Answer:
28j+21
Step-by-step explanation:
7(2j+3+2j)
Times everything in the ( ) by 7.
You should get (14j+21+14j)
Add 14j and 14j together.
And you get the answer.
WILL GIVE BRAINLIEST AND STARS
A family goes to Wendy’s and places the following order: three cheeseburgers, one hamburger, a small soda, two orders of fries, a medium soda, and another hamburger. Write an expression to represent the cost of their order.
Answer:
(2.50×3)+ 1.25 + 1.00 + (1.10×2)+1.50+1.25=14.7
Which of the following are inverse operations? Check all that apply.
Group of answer choices
Multiplication and Exponents
Roots and Exponents
Roots and Division
Addition and Subtraction
Roots and Multiplication
This pattern follows the rule add 9. What are the next 3 terms?
A. 36, 45, 54
B. 39, 48, 57
C. 42, 51, 60
D. 54, 63, 72
Answer:
A.
Step-by-step explanation:
27 + 9 = 36, thus A.
(BRAINLIST)
1 Draw Chen's thermometer. Be sure to label each section.
2 Chen labels another thermometer that uses 10 different sections.
Can anyone help me with this till I get an 80 please?
Step-by-step explanation:
C=2πr
C=2*3.14*19 because the diameter =twice the radius
C=119.32
Answer: The circle circumference it's 119.38 ft.
Step-by-step explanation:
You have to use the formula to find the circumference.
Solve the system of equations by adding or subtracting.
3x + y = 13
2x + y = 8
The solution of the system is (____, _____).
Answer:
(5, -2)
Step-by-step explanation:
3(5)=15 15+-2=13
2(5)=10 10+-2=8
hope this helps!
Can y’all help me plzzzz
Answer:
(-3,2) and (-3,0)
Step-by-step explanation:
(5g + 4) +3 (g - 1) what is the answer
just for fun btw..
Answer: 8g + 1
Step-by-step explanation:
(5g + 4) + 3(g - 1)
5g + 4 + 3g - 3
Bring like terms together
5g + 3g + 4 - 3
Combine like terms
8g + 1
what are 3 like terms for 42bc
Answer:
43bc 44bc and 45bc
Step-by-step explanation:
How many solutions can be found for the equation 3y + 5 − 2y = 11?
A.) Zero
B.) One
C.) Two
D.) Infinitely many
Answer:
B.) One
Step-by-step explanation:
3y + 5 − 2y = 11
y+5=11
y=11-5
y=6
pls help
solve:
1. 4x + 2 > -14
2. -2x + 6 ≤ 20
Is this true NO LINKS!
The mean and median may or may not be in the set of data, but the mode is always in the set of data.
