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Alika [10]
3 years ago
14

I’m going to need you guys to come in clutch. I’m in study hall and have 21 minutes left ( I still need to finish my essay) . Yo

u can do come on BRAINLY DONT LET ME DOWN

Mathematics
1 answer:
ipn [44]3 years ago
6 0

Step-by-step explanation:

For the given figure PQRS:

Given:

PS\perp SQ    

RQ\perp QS

PQ\cong RS

To prove

\triangle PSQ\cong \triangle RQS

In Δ PSQ and ΔRQS

PS\perp SQ                             [Given]

\angle PSQ=90\°                     [Definition of perpendicular lines]

\triangle PSQ is a right triangle      [Definition of right triangles]

RQ\perp QS                             [Given]

\angle RQS=90\°                     [Definition of perpendicular lines]

\triangle RQS is a right triangle      [Definition of right triangles]

PQ\cong RS                   [Given hypotenuse of both triangles congruent]

SQ\cong QS     [ By reflexive property of congruence side QS

                              congruent to itself ]

\triangle PSQ\cong \triangle RQS     [H.L. congruence postulate]

Thus triangles are are congruent by Hypotenuse Leg postulate.

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the eagle trucking company must deliver 7/8 ton of cement blocks and 5/8 ton of bricks how much will this load weigh?
Mademuasel [1]
This load will weigh 1.5 TONS ALTOGETHER.

So, the truck is delivering a \frac{7}{8} ton of cement blocks, and a \frac{5}{8} of bricks. To find how much this load weighs, we'd have to add the two fractions together, which proves to be quite easy, because the denominators are already the same, so we wouldn't have to change anything.

\frac{7}{8} + \frac{5}{8} = \frac{12}{8}

And now, we would want to convert that fraction into a whole number, or at least a decimal, to find how many tons the truck is carrying. So we would divide. Once the work is done, here is what would happen:

12 ÷ 8 = 1.5

And there's your answer. The truck is carrying 1.5 TONS.
4 0
2 years ago
The population of a certain animal species you are studying decreases at a rate of 3.5% per year. Only 80 of the animals in the
balu736 [363]
The function:
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Answer:
The initial amount of animals was 89.
3 0
3 years ago
mrs. Hudson invested $700 into an account that draws 3% interest, compounded annually. what is the total value of the account af
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