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3 years ago

Evaluate Each Expression :) only 5 problems.

Mathematics

1 answer:

STatiana [176]3 years ago

6 0

Answer: Im going left to right btw

1) 27

2) 66

3) 28

4) 8

Exit Ticket

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What statements about the graphs of these two functions are true?

tamaranim1 [39]

Answer:

B)Only one graph intersects the y-axis above y=0

Step-by-step explanation:

Both functions are in y=mx+b. The y-intercept is b.

f(x) has the y-intercept 3. It intersects above y=0.

g(x) has the y-intercept -4. It intersects below y=0.

This means B is correct.

5 0

3 years ago

John is selling tickets to an event. Attendees can either buy a general admission ticket, x,

Masteriza [31]

John sold 18 general admission tickets and 11 VIP tickets.

Step-by-step explanation:

Given,

Cost of each general admission = $50

Cost of each VIP ticket = $55

Total tickets sold = 29

Total revenue generated = $1505

Let,

x represent the number of general admission tickets sold

y represent the number of VIP tickets.

x+y=29 Eqn 1

50x+55y=1505 Eqn 2

Multiplying Eqn 1 by 50

$50(x+y=29)\\50x+50y=1450\ \ \ Eqn\ 3$

Subtracting Eqn 3 from Eqn 2

$(50x+55y)-(50x+50y)=1505-1450\\50x+55y-50x-50y=55\\5y=55$

Dividing both sides by 5

$\frac{5y}{5}=\frac{55}{5}\\y=11$

Putting y=11 in Eqn 1

$x+11=29\\x=19-11\\x=18$

John sold 18 general admission tickets and 11 VIP tickets.

Keywords: linear equation, elimination method

Learn more about elimination method at:

#LearnwithBrainly

5 0

3 years ago

Can someone help me with this? Does it mean cup or is it a typo? Also I need help with the answer.

algol [13]

Answer:

Yes it really does mean cup.

Step-by-step explanation:

This can only contian 1 jar

12.5 cups are equal to 100 ounces

if there are 100 oz in that little jar then only 1 large jar can be filled by a lttile jar.

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3 years ago

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Write the equation of the line that passes through the points (4, -6) and (-2,3).

Butoxors [25]

In point slope form, the answer would be y = - 3/2 x it’s one fraction

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3 years ago

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If Josefina is the coach of a baseball team, she is also qualified to be __________.

Sliva [168]

If Josefina is the coach of a baseball team, <span><span>she is not necessarily qualified to be any of these choices</span>.

the president of the country
the mayor of the city
the mother of two children
</span>

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4 years ago

Read 2 more answers