Answer:
Step-by-step explanation:
for 5 feet is $60
2 feet is $150.
sorry if this doesn't help!
The number of tree shades and evergreens will be 42 and 36, respectively.
What is the solution to the equation?The allocation of weights to the important variables that produce the calculation's optimum is referred to as a direct consequence.
A connection between a number of variables results in a linear model when a graph is displayed. The variable will have a degree of one.
An engineer purchased 78 trees at an all-out cost of $4050. The overhanging trees cost $45 each and the evergreens cost $60 each.
Let 'x' be the number of tree shades and 'y' be the number of evergreens. Then the equations are given as,
x + y = 78 ...1
45x + 60y = 4050 ...2
From equations 1 and 2, then we have
45(78 - y) + 60y = 4050
15y = 540
y = 36
Then the number of tree shades will be given as,
x + 36 = 78
x = 78 - 36
x = 42
The number of tree shades and evergreens will be 42 and 36, respectively.
More about the solution of the equation link is given below.
https://brainly.com/question/545403
#SPJ5
10(x+12)=15x solve for x with how ?
Answer:
x = 24
Step-by-step explanation:
10(x+12)=15x (Given)
10x + 120 = 15x (Distributive property of equality)
-5x = -120 (Subtraction property of equality)
x = 24 (Division property of equality)
Help pleaseee.......
Answer:
i You to help yes You help me
3/4 + (1/3 divided by 1/6) - (-1/2) = ?
Iready diagnostics.
Answer: 13/4
Step-by-step explanation:
First you have to solve the equation in the parenthesis.
1/3 divided by 1/6 = 2
3/4 + 2 = 11/4 or in decimal form: 2.75
11/4 - (-1/2) btw... the subtraction and the negative together cancel out and become addition.
11/4 + 1/2 = 13/4 or in decimal form 3.25
Answer:
13/4
Step-by-step explanation:
Q:-3/4+(1/3 ÷1/6)-(-1/2)
A:-3/4+(1/3×6/1)+1/2
=3/4+2+1/2
=3+2/4 +2
=5/4+2
=5+8/4
=13/4
Hope it helps
I NEED HELP ASAP !! what’s is the value of x ??
Answer:
x=5
Step-by-step explanation:
In a ∆ABC, if ∆A= 72° and ∆B = 63°, find ∆C..
Answer:
C is 45!
Explanation:72+63=135
180-135=45
What is the multiplicative inverse of 8?
-1/8
1/8
-8
0.08
Answer: it's 1/8
Step-by-step explanation:
True or false: This process of solving equations doesn't work with decimals or fractions. HELP!! I WiLL MKAE THIS QUESTION ALOT OF POINTS!!! ANSWER FAST!!!
Answer:
false solving equations can work with almost everything
Step-by-step explanation:
hope this helps :)
which expression represents 5/8 pls help I'm doing a test
Answer:
The answer is 5 divided by 8, or answer A.
Answer:
Answer A, because 5 divided by 8 is the same as 5/8
Step-by-step explanation:
Gillian and her friends are playing a card game using a standard deck, but without the aces. In the deck, there are 36 numbered cards, 4 jacks, 4 queens, and 4 kings. The numbered cards are worth 1 point, jacks are worth 2 points, queens are worth 3 points, and kings are worth 4 points. Each person draws one card, writes down what its worth, and then puts it back. The player with the highest point total after 10 rounds wins. If there are 4 players playing the game, what is the best prediction for the amount of numbered cards that will be drawn during the game?
Answer:
30
Step-by-step explanation:
To find the best prediction for the amount of numbered cards that will be drawn during the game, first find the probability of drawing a numbered card. There are 36 numbered cards and 48 total cards. So, the probability of drawing a numbered card is or .
Now, multiply the probability by the number of times a card will be drawn from the deck. Since there are 10 rounds and 4 players, a card will be drawn from the deck 10 × 4, or 40, times. So, multiply by 40.
Therefore, the best prediction for the amount of numbered cards that will be drawn during the game is 30.
Karla rode her bicycle 135 miles in 9 weeks, riding the same distance each week. Brad rode his bicycle 102 miles in 6 weeks, riding the same distance each week. Which statement correctly compares the number of miles per week they rode?
Answer:
Karla's 15 miles per week to Brad's 17 miles per week.
Step-by-step explanation:
First, we would need find the total number of miles each individual rides per week. We do this by dividing the total miles ridden by the number of weeks it took for each individual like so...
Karla: 135 / 9 = 15 miles per week
Brad: 102 / 6 = 17 miles per week
Finally, the comparison would be
Karla's 15 miles per week to Brad's 17 miles per week.
Answer:
Eric rode 2 more miles per week than Kim rode
Step-by-step explanation:
Graph the relationship from Exercise 5.
The function y = 540(1.027)* represents the amount of money
in the bank after x years. How much did you start with in
your bank account?
Answer:
qwertyuiopasdfghjklzxcvbnmoiuytrelkjhgfdsmnbvcxzqazwsxedcrfvtgbyhnujmikol
Step-by-step explanation: onjwhaiufbgrwhobgvru vgwr
I NEED HELP ASAPPP
Part A
() For the following figure, the value of zis
HU
45
T
Part B
Using the same figure, determine the value of y.
Choose the suitable option,
(b)
A 16 in.
B 64 in
8V2in.
42 in
Answer:
sinB=p/h
sin45=8/y
1/√2=8/y
y=8√2in
Alicia spent more money than she had and now her bank account is overdrawn (she owes her bank). She has -11 dollars in her checking
account. She babysat a few hours and made $44.50. She decided to take her friend to the movies. Each ticket cost $6.25 and Alicia paid
for both. She then deposited the remainder of the money into her bank account. How much money does she have in her checking account
now?
Answer:
She has $21 in her account
Step-by-step explanation:
We started with $-11. She made $44.50, she spent $12.50 of it so now she has $32. Depositing the $32 brings the balance up to $21.
Answer:
$21
Step-by-step explanation:
-11+[44.50-(6.50x2)]=(-11)+32=21
hope it helps you
please mark me as brainlist
A map's scale is 1 inch : 2.4
miles. The map shows an
airport that is 5 inches away
from a city. How far away is
the airport actually from the
city?
miles
HELP ME PLZZ MARKING BRAINLIEST:) 7TH GRADE MATH
Correct answer:
8cm
Explanation:
Because the two trapezoids are similar, the ratio of their bases must be the same. Therefore, we must set up a cross-multiplication to solve for the missing base:
6x=912, using x as the variable for the missing base.
72=9x
x= 8
Therefore, the length of the longer base of Trapezoid B is 8cm.
I NEED HELP FAST!!
What is the best estimate for this sum?
1/8+1/6
A. The sum will be close to 1/4.
B. The sum will be close to 1/2.
C. The sum will be close to 1.
write down the next two numbers in the folowing sentence 45,33,22,12
During lunch, Charlie drinks 2 3/4 cups of milk. Allison drinks 3/8 cup of milk. Carmen drinks 1 1/6 cups of milk. How much milk do the 3 students drink altogether?
Answer:The 3 students drank 4 7/24 cups of milk altogether
Step-by-step explanation:
Given that
Charlie drinks 2 3/4 cups of milk.
Allison drinks 3/8 cup of milk
Carmen drinks 1 1/6 cups of milk
Total quantity of Milk drank by the 3 students
= 2 3/4 + 3/8 + 1 1/6 ( add whole numbers to whole numbers and fractions to fractions)
=2+1 3/4 + 3/8+ 1/6
=3 18+ 9+ 4/24
=3 31/24 ( 31/24 = 1 7/24)
= 3 + 1 7/24
The 3 students drank= 4 7/24 cups of milk altogether
please help !!!
would you please help me
EASY 7TH GRADE MATH the ratio if the height of the world trade center to the height of the statue of liberty iss 111:10. if the height if the statue of liberty is 160 feet, how tall is the world trade center?
Answer:
1776 feet tall
Step-by-step explanation:
Basically, all you do is find out what is being multiplied to make the statue of liberty side of the ratio that number. In this example the whole equation needs to make to be multiplied by 16 to make both sides equal. So, when you multiply 111 by 16 it equals 1776. You need to multiply both sides of the ratio so that the ratio stays equal on both sides. Just like a fraction.
james and elaine share a box of sweet in the ratio 2:3 what fraction of sweets does james receive and elaine receive
Answer:
SEE BELOW FOR ANSWER
Step-by-step explanation:
THE PROBLEM TELLS US JAMES AND THEN ELAINE
SO THE RATIO IS JAMES 2 AND ELAINE 3
JAMES RECEIVED 2 AND ELAINE 3
PLS MARK BRANLIEST IT WOULD HELP ME OUT ALOT TYSM GOD BLESS
16- x at x=5
Please hurry
Answer:
11
Step-by-step explanation:
16 - 5 = 11
We just sub in the value for x, which is 5.
Answer:
16 - x = 11
Step-by-step explanation:
since x = 5
16 - 5 = 11
What is happening to the x?
Answer:
If you are talking about mathematics, X is a a variable in an algebraic problem.
Find the area of the shaded region. Round your answer to the nearest hundredth.
BRAINLEST if right
Answer:
13.76 square m
Step-by-step explanation:
Area of the shaded region
= Area of square - 4* area of one quadrant
[tex] = {8}^{2} -4\times \frac{ 90 \degree}{360 \degree} \times \pi {r}^{2} \\ \\ = 64 - 4\times \frac{1}{4} \times 3.14 \times {4}^{2} \\ \\ = 64 - 50.24 \\ \\ = 13.76 \: {m}^{2} [/tex]
Answer:
4100 is your answer.
Step-by-step explanation:
a = area ; s = sidea = side × side × side × sidea = 8 × 8 × 8 × 8a = 4096a = 4100Which table has a constant of proportionality between y and x of 1/4?
given a right triangle with a leg of 8 m and a hypotenuse of 12m and determine the length of the other leg in a simplest radical form
ill mark brainlist pleasssss help
Answer:
B
Step-by-step explanation:
Answer: 2/7, and 24/84
Step-by-step explanation: hope this helps :D
Simplify the expression ( 6x3-5x) + (2x3 + x 2+ 10x).
Answer:
see below
Step-by-step explanation:
I assume when you write x3 you mean
[tex] {x}^{3} [/tex]
so the expressions is:
[tex](6{x}^{3} - 5x) + (2 {x}^{3} + {x}^{2 } + 10x)[/tex]
we can combine like terms
[tex]6 {x}^{3} + 2 {x}^{3} + {x}^{2} - 5x + 10x[/tex]
[tex]8 {x}^{3} + {x}^{2} + 5x[/tex]
the last thing we can do is factor out x because all 3 pieces have at least one x in them
[tex]x( 8{x}^{2} + x + 5)[/tex]
Answer:
[tex]8x^{3}[/tex]+7
Step-by-step explanation:
Can you help me answer this in 2 minutes please
-64 = P - 16
Thanks
Answer:
p = -48
Step-by-step explanation:
it’sannoyingtoexplainnn
Answer:
-48
Step-by-step explanation:
To get P, take - 16 over the equality sign and it becomes a positive 16. Then we have - 64 + 16 =P
Therfore P = - 48