Answer: rate for postage purchased at the Post Office will remain at $0.55 (no change from 2020). Each additional ounce for a First Class Mail letter will cost $0.20, a five cent increase from 2020.
Step-by-step explanation:
Please I NEED HELP THIS IS MY MID-TERM
Answer:
I added the graph
Calculate X and leave your answer to 3 significant figures.
Answer:
x=9.23
Step-by-step explanation:
Zy=x
Yx=11
Tan40=x/11
11tan40=x
11x0.8391
x=9.23
Two square stepping stones are placed in a garden as shown below. Each stepping stone has a side length of 2 feet. The rest of the garden will have flowers in it.
How many square feet of the garden could contain flowers?
20 ft²
32 ft²
16 ft²
24 ft²
Answer:
Step-by-step explanation:
16
comentați în scris (5-7rânduri) semnificația punctelor de suspensie din titlul
Answer:
huh
Step-by-step explanation:
Someone please help me am having some trouble anyone 2ho knows the answer 10 points will be awarded and a brainliest
Hey, I'd love to help, Where's the Question at tho?
or do you mean h2o? if so here is my definition
What is 2ho? 2HO is 2 moles of Hydrogen oxide, which has 2 moles Hydrogen and 2 moles oxygen. 2HO means 2 hydrogen and 2 oxygen,H2O means only 2 hydrogen and 1 oxygen
-Millie
Help i am failing i will mark you had brainliest c,:
Answer:
They are different because a positive plus a negitive is a negitive while a positive plus a positive is a positive
4+(-4)=0 4+4=8
Step-by-step explanation:
At a meeting, 9 football players were there. If this is 30% of the football players, what is the total amount of football players on the team?
Answer: 30 player on the team
Step-by-step explanation:
If 9 players = 30% of the team then 3 = 10% of the team. With this information you can multiply 10 x 10 to get 100(%) and then multiply 3 x 10 to get 30(players). This may not be how you are supposed to solve this problem but oh well.
[tex](4x - 6y)[/tex]
hUh I NeDz HeELP
Answer:
I’m pretty sure it’s -2xy if it’s not I’m really sorry
Step-by-step explanation:
4-6=-2+xy=-2xy
HELLP ASAP
1.The language of numbers and symbols that represent numbers. is called?
a Algebra
b Substitute
c Evaluate
d Variable
2. A letter or symbol that represents a number in a algebraic expression. is called
a Variable
b Expression
c Substitution
d Integer
Answer: both answers are A
Step-by-step explanation:
algebra uses numbers and symbols to represent numbers (the answers to algebraic expressions)
letters used to represent numbers are variables
Answer:
both A :))))))))))))))))))))))
51:55
The phrase "six less than twice y" can be represented by the algebraic expression
2y-6
2y + 6
O 6<2y
6 > 2y
What is the measure of AngleDEF?
Classify angle X Y Z. please choose 2 correct answers !!!! Will mark Brianliest !!!!!!!! (Last option is Isosceles triangle) !!!!!!!!!
Which expression is a factor of 9x - 18x + 8. 3x - 4 3x, +4 3x +4, or 3x -8?
Answer: 3x-8
Step-by-step explanation:
The algebraic factor of the given quadratic equation 9x² - 18x + 8 is 3x - 4 thus option (A) is correct.
What is an algebraic factor?An algebraic factor is the multiplication of two algebraic terms.
If we divide an algebraic factor by a factor that is available inside then the remainder after the division will be zero.
As per the given quadratic equation,
9x² - 18x + 8
⇒ 9x² - 12x - 6x + 8
⇒ 3x(3x - 4) - 2(3x - 4)
⇒(3x - 4)(3x - 2)
Hence "The algebraic factor of the given quadratic equation 9x² - 18x + 8 is 3x - 4".
For more about the algebraic factor,
brainly.com/question/19426180
#SPJ2
Given question is incorrect correct question follows ;
Which expression is a factor of 9x² - 18x + 8. 3x - 4 3x, +4 3x +4, or 3x -8?
Pls HELP!!!!!!!!!!!!
Answer:
3.5
Step-by-step explanation:
5(6-x)=12.5
(5*6)-(5*x)=12.5
30-5x=12.5
subtract 30 from each side:
-5x=-17.5
divide -5 from each side:
x=3.5
HELP ME ASAP!!
Michael pays $76.65 for twenty-one 19-count boxes of granola bars. How much does 1 box of granola bars cost?
Answer:
It should just be 3.65. You would divide 76.65 by 21 and get 3.65.
linear functions :( please help!
Answer:
J y=4x+1
Step-by-step explanation:
when looking at the x column i will pick a couple of sets and plug them in to see if they fit and -1×4+1= -3
Can I have help on this one
Answer:
4. 40°
5. 15
6.
I hope this helps. I don't know the last one.
I must show my work when solving this so please show mee pleasee
WILL MARK BRAINLEST!!!
please and thank u
Answer:
15
Step-by-step explanation:
Answer:
it equal 15
Step-by-step explanation:
15 and a 2 on top
5x -7 + 2x = 4x + 5
Answer:
x = 4
Step-by-step explanation:
5x -7 + 2x = 4x + 5
Combine like terms
5x + 2x -7 = 4x + 5
7x - 7 = 4x + 5
Combine like terms again
-4x + 7x - 7 = 4x - 4x + 5
3x - 7 = 5
3x = 5 + 7
3x = 12
Divide by 3 both sides
3x/3 = 12/3
x = 4
Hope this helps!! :)
PLEASE HELPPPP!!!!!!!!!!!
Answer:
it would take 12 seconds
Step-by-step explanation:
because 60÷5 is twelve!!
Hope this helps pls make me brainlist!!
Answer:
30 seconds
Step-by-step explanation:
I think I'm not to sure
A skier is on the top of a 350 meter tall mountain looking down at a tree. The direct path from the tree to the skier is 505 meters. What is the angle of depression from where the skier is standing to the base of the tree
Answer:
[tex]43.87^{\circ}[/tex]
Step-by-step explanation:
We are given that
Height of mountain=350 m
Distance from the tree to the skier=505 m
We have to find the angle of depression from where the skier is standing to the base of the tree.
In triangle ABC
[tex]\frac{AB}{AC}=sin\theta[/tex]
By using the formula
[tex]\frac{Perpendicular\;side}{Hypotenuse}=sin\theta[/tex]
[tex]\frac{350}{505}=sin\theta[/tex]
[tex]sin^{-1}(\frac{350}{505})=\theta[/tex]
[tex]\theta=43.87^{\circ}[/tex]
Hence, the angle of depression from where the skier is standing to the base of the tree=[tex]43.87^{\circ}[/tex]
the nomber of
scorpions
in a region is decreasing by
8 % each year how does
the decrease in the scorpions
Population for years 1 to 5
compare to the population for
the years 6-10.
Answer:
Take the numbers to their prime factorization. Write the final answer in exponential form.
1. 28 2. 36 Take the numbers to their prime factorization. Write the final answer in exponential form.
1. 28 2. 36 Take the numbers to their prime factorization. Write the final answer in exponential form.
1. 28 2. 36
Step-by-step explanation:
HELP ME ANYONE ANYONE PLEASEEEEE I BEG FOR LOVE OF JESUS
Answer:
b. -84
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightEquality Properties
Multiplication Property of Equality Division Property of Equality Addition Property of Equality Subtract Property of EqualityAlgebra I
Terms/CoefficientsStep-by-step explanation:
Step 1: Define
[tex]\displaystyle \frac{a}{-7} - 7 = 5[/tex]
Step 2: Solve for a
Addition Property of Equality: [tex]\displaystyle \frac{a}{-7} - 7 + 7 = 5 + 7[/tex] [Simplify] Add: [tex]\displaystyle \frac{a}{-7}= 12[/tex]Multiplication Property of Equality: [tex]\displaystyle -7 \cdot \frac{a}{-7} = 12 \cdot -7[/tex][Simplify] Multiply: [tex]\displaystyle a = -84[/tex]Step 3: Check
Plug in a into the original equation to verify it's a solution.
Substitute in a: [tex]\displaystyle \frac{-84}{-7} - 7 = 5[/tex][Frac] Divide: [tex]\displaystyle 12 - 7 = 5[/tex]Subtract: [tex]\displaystyle 5 = 5[/tex]Here we see that 5 does indeed equal 5.
∴ a = -84 is the solution to the equation.
Hilda ran for 1/4 h on Monday and swam for 1/4 h on Tuesday. She ran for 1/4 on Wednesday, swam for 1/4 h on Thursday, and ran for 1/4 h on Friday. Write a multiplication statement for the total time Hilda spent running and swimming. Plz
Answer: 1/4 times 5
Step-by-step explanation: gtg sorry don’t have time
Write an equation that models this problem: Trevor paid$528 to stay at the MGM Grand Hotel in Las Vegas for four nights over New Year's weekend. What was the rate,r, per day to stay at the MGM Grand for New Year's?
Answer:
r = $105.6
Step-by-step explanation:
Given,
Amount paid by Trevor for 4 nights = $528
Rate per day = r
Now,
We know that a 4-night stay in the hotel means 5 days to stay at MGM Grand.
Now,
Amount paid = Number of days x Rate per day
$528 = 5 r
[tex]r = \frac{528}{5}[/tex]
r = $105.6
Hence, Trevor pays $105.6 to stay at the MGM Grand Hotel in Las Vegas for four nights.
-1=5+x/6 step by step
Answer:
-1=(30+x)÷6
-6=30+x
-6-30=x
x=-36
WILL MARK BRAINLIEST Give the reason why tho following is not a polynomial x^2-3x^-1+5
The three is negative
All exponents are not whole numbers
There are only three terms
The highest exponent is 2
Answer:
The three is negative
Step-by-step explanation:
A polynomial cannot have a variable in the denominator or a negative exponent so the reasoning is Because the three is negative
Write these ratios in their simplest form
a 10p:1£ b) 20mm:4 cm
WXYZ has vertices W(-2, 6), X(-6, -1), Y(1, -5), and Z (5, 2).
Answer the following to determine if the parallelogram is a rectangle, rhombus, square, or none of these.
Answer:
Try using this site
Step-by-step explanation:
M A T H W A Y
No spaces and one word
what is the perimeter of the entire design
First full question is this: What is the perimeter of the entire design?
Cameron makes a quilt design using four congruent
triangles as shown below.
ooo
O 46 cm
O 64 cm
O 108 cm
O 147 cm
9 cm
14 cm.
ANSWER: B) 64