3 years ago

How to solve a system of equations

Mathematics

1 answer:

enot [183]3 years ago

6 0

30: r = -32
38: n < -24
54: ?

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-10+3m+5 can someone help me ASAP

velikii [3]

Answer:

Add − 10 and 5

= 3 m − 5

3 0

3 years ago

Rob can lift less than 135 pounds at the weight room. There is already 48 pounds of weights on the bar. Write an inequality that

Rama09 [41]

Answer:

$x + 46 < 135$

Step-by-step explanation:

Given

$Initial\ Weight = 48lb$

He can lift less than 135 implies that, his maximum is:

$Total < 135$

Required

Determine the additional weight

Let the additional weight be x

Such that

$Total = x + Initial\ Weight$

$Total = x + 46$

Substitute x + 46 for Total in $Total < 135$

$x + 46 < 135$

<em>Hence, the inequality that describes the scenario is: </em> $x + 46 < 135$ <em></em>

6 0

3 years ago

Simplify each expression. Are these expressions equivalent.

OverLord2011 [107]

Yes the expressions are equivalent

6 0

4 years ago

Please help need answer now!!

emmasim [6.3K]

Answer:

y is given to you

Step-by-step explanation:

Keep doing good

3 0

3 years ago

The measure of arc QR is _____

omeli [17]

Answer:

132 degrees.

Step-by-step explanation:

SR and PQ are both 48 degrees. A circle is 360 degrees.

360-96 because 48+48 is 96, is 264. PS and QR are also the same so 264/2 is 132.

3 0

3 years ago