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Romashka [77]
2 years ago
12

2 Antonio is a set designer. He is gluing ribbon on 4 square and 2 triangular posters to be used as stage props in an upcoming p

lay. Use the system of equations to finds, the amount of ribbon needed for a square poster, and t, the amount of ribbon needed for a triangular poster. Show your work.
s=t+ 5 45 + 2t = 110​
Mathematics
1 answer:
Lana71 [14]2 years ago
8 0

Answer:

89283

Step-by-step explanation:

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Bobby describes two lines to Frank, telling him that beginning at point A, line #1 goes up 3 units and to the right 8 units, whi
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When a line changes position from one point to another, the movement is referred to as transition.

<em>Bobby does not have enough information to make a valid conclusion.</em>

The movements of the lines are given as:

<em>Line 1: 3 units up and 8 units right</em>

<em>Line 2: 8 units down and 3 units right</em>

The given information only describes the movement of both lines, but does not give details about the initial relationship between the lines.

<em>Hence, no valid conclusion can be made with the given information.</em>

Read more about lines at:

brainly.com/question/5830373

8 0
3 years ago
Number 49....I need help
sergiy2304 [10]
Now, keep in mind that, we'll be using 25mile intervals, notice, that at a cost of 200 bucks, it went for 50 miles, now the charges are just for every 25miles only, so, if you drive 30 miles, you pay for 25miles and if you drive for 49 miles, you still only pay for 25 miles, but because 50/25 is 2 intervals, then if you drive for 50 miles, you're paying for 2 intervals of 25miles, not just one.

now, also let's keep in mind that, when the car was driven for 200 miles, that's 200/25 or 8 25mile intervals, so the 25mile charge kicked in 8 times.

\bf \stackrel{cost}{y}=\stackrel{fixed~charge}{F}+\stackrel{25mile~intervals}{m}\quad \stackrel{25mile~charge}{x}\implies y=F+mx\\\\&#10;-------------------------------\\\\&#10;\begin{cases}&#10;200=F+2x\implies 200-2x=\boxed{F}\\&#10;245=F+8x\\&#10;----------\\&#10;245=\boxed{200-2x}+8x&#10;\end{cases}&#10;\\\\\\&#10;45=6x\implies \cfrac{45}{6}=x\implies \cfrac{15}{2}=x\impliedby &#10;\begin{array}{llll}&#10;\textit{so the 25mile charge is}\\&#10;\textit{7 bucks and 50cents}&#10;\end{array}&#10;\\\\\\&#10;

\bf 200=F+2\left( \frac{15}{2} \right)\implies 200=F+15\implies 185=F&#10;\\\\\\&#10;\textit{and the \underline{fixed charge} is 185 bucks then, let's check for 450}&#10;\\\\\\&#10;\boxed{y=185+\frac{15}{2}x}\qquad &#10;\begin{cases}&#10;450~miles\\\\&#10;\cfrac{450}{25}\implies 18~\textit{\underline{25mile intervals}}\\\\&#10;x=18&#10;\end{cases}&#10;\\\\\\&#10;y=185+\cfrac{15}{2}\cdot 18\implies y=185+135\implies y=320
7 0
3 years ago
Find the sum of 2x2 3x - 4, 8 - 3x, and -5x2 2. -3x2 - 2 -7x2 - 2 -3x2 6 -7x2 - 6x - 2
Law Incorporation [45]
-3x to the second power - 2

I believe this is your answer. 
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3 years ago
What is the queuing theory and how to use it?
ziro4ka [17]

Answer:

As a branch of operations research, queuing theory can help inform business decisions on how to build more efficient and cost-effective workflow systems. Queuing theory is the study of the movement of people, objects, or information through a line.

8 0
2 years ago
Read 2 more answers
Antoine has $13 in his checking account. He buys some school supplies and ends up with $5 in his account. what was the overall c
ladessa [460]
13-5 is how you would do this so your answer would be 8 :)
6 0
3 years ago
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