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1 year ago

Write expression that is equivalent to 1/4 a -3

Mathematics

1 answer:

miskamm [114]1 year ago

8 0

4-2=2 that is the answer to

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HELLLLLLLLLLLLLPPPPPPPPPP

Vilka [71]

second one is correct

mark me brainlist

7 0

3 years ago

A landscaper is making a garden bed in the shape of a rectangle. The length of the garden bed is 2.5 feet longer than twice the

Step2247 [10]

Answer:

I'll setup the problem, then you can do the calculations

Step-by-step explanation:

Perimeter = 2width(W) + 2length (L)

Area = LW

L = 2.5 + 2W

LW = 62.5

substitute L in equation for area

$2.5W + {2W}^{2} = 62.5 \\ \\ {2W}^{2} + 2.5 - 62.5 \\ \\ use \: quadratic \: solution \\\frac{ - b ± \sqrt{ {b}^{2} - 4ac}}{2a}$

a = 2; b = 2.5; c = 62.5

send a comment if you have a question

7 0

2 years ago

7th grade math help me pleaseee

Rufina [12.5K]

Answer:

A. 6.25x + 7.50 = 26.25

Step-by-step explanation:

Clara paid 7.50 for an admission ticket, each round was 6.25 and she did it for x rounds. 6.25x is the same thing as 6.25 times x rounds.

5 0

3 years ago

Read 2 more answers

The drama club is selling tickets to its play. An adult ticket costs $15 and a student ticket costs $11. The auditorium will sea

spin [16.1K]

Answer:

83 adult tickets and 217 student tickets.

Step-by-step explanation:

Let number of adult tickets sold = $x$

Given that total number of tickets = 300

So, number of student tickets = 300 - $x$

Cost of adult ticket = $15

Cost of student ticket = $11

Total collection from adult tickets = $ $15x$

Total collection from student tickets = $(300-x)\times 11 = 3300-11x$

Given that overall collection = $3630

$15x+(3300-11x) = 3630\\\Rightarrow 15x-11x=3630-3300\\\Rightarrow 4x = 330\\\Rightarrow x = 82.5$

So, for atleast $3630 collection, there should be 83 adult tickets and (300-83 = 217 student tickets.

Now , collection = $3632

4 0

3 years ago

Identify the type of function represented by f(x) 4 2^x

Romashka [77]

B bc the coefficient is greater than 1. if, for example it was 0.5 it would be a

5 0

2 years ago

Read 2 more answers

Write expression that is equivalent to 1/4 a -3￼

Write expression that is equivalent to 1/4 a -3