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frez [133]
3 years ago
5

PLSS HELP IF YOU TURLY KNOW THISS

Mathematics
2 answers:
victus00 [196]3 years ago
7 0

Answer:

x=3

Step-by-step explanation:

GREYUIT [131]3 years ago
4 0

Answer:

<h2>x = 5 </h2>

Divide both sides by 15

Step-by-step explanation:

mark me as brainliest ❤️

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I need some help on this question. Segment LM is the midsegment of trapezoid ABCD. AB=48, and DC=88. What is LM? I am not sure h
agasfer [191]
AB=48, DC=88

48+88=136
136÷2=68

Answer: LM=68
Remember that the length of the mid segment in a trapezoid is half the sum of the base lengths.
4 0
4 years ago
How many of each type of box is it carrying?
CaHeK987 [17]

Answer:

Number of large boxes: 55

Number of small boxes:65

Step-by-step explanation:

Let be "l" the number of large boxes and "s" the number of small boxes.

Set up a system of equations:

\left \{ {{l+s=120} \atop {60l+30s=5250}} \right.

Use the methof of elimination. Mulitply the first equation by -60 and add both equations. Then solve for "s":

\left \{ {{-60l-60s=-7200} \atop {60l+30s=5250}} \right.\\.........................\\-30s=-1950\\s=65

Substitute s=65 into any of the original equations and solve for "l":

l+65=120\\l=55

8 0
3 years ago
Read 2 more answers
The first term of an arithmetic sequence is -5, and the tenth term is 13. Find the common difference.
il63 [147K]

Answer:

2

Step-by-step explanation:

If the common difference is d we can write:

-5 + 9d = 13

9d = 18

d = 2

3 0
3 years ago
Read 2 more answers
NEED HELP !!!!!! READDD THE QUESTION THERE ARE TWO PARTS
mel-nik [20]

We have to find horizontal component of Mayosons velocity.

#a

\\ \tt\bull\leadsto V_x=vsin\theta

\\ \tt\bull\leadsto V_x=2.5sin36

\\ \tt\bull\leadsto V_x=2.5(0.58)

\\ \tt\bull\leadsto V_x=1.45m/s

#b

Here 2 vectors A=8 and B=2.5

\\ \tt\bull\leadsto \overrightarrow{R}

\\ \tt\bull\leadsto \sqrt{A^2+B^2+2ABcos\Theta}

\\ \tt\bull\leadsto \sqrt{8^2+2.5^2+2(8)(2.5)cos36}

\\ \tt\bull\leadsto \sqrt{64+6.25+40(0.8)}

\\ \tt\bull\leadsto \sqrt{70.25+32}

\\ \tt\bull\leadsto \sqrt{102.25}

\\ \tt\bull\leadsto 10.15m/s

3 0
3 years ago
a ramp is used to bring cargo on and off a cruise ship.The ramp is 6 feet high and its end sits 18 feet away from the ship. What
AysviL [449]

The slope is rise over run.

Rise is the height and run is the length.

Slope = 6/18, which reduces to 1/3


5 0
3 years ago
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