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3 years ago

7

Jack drives an 18 wheeler. The trucks gas tank holds 105 gallons of gasoline. He begins his trip with a full tank of gasoline. A

t his first stop, the tank is 60% full. How much gasoine did he use?

1 answer:

scoundrel [369]3 years ago

3 0

He used 64 gallons of gasoline.

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There is a rectangular prism with a length of 8 m, a width of 5 m, and a height of 7 m.

babymother [125]

SA = 2 (lh +wh + lw ) so SA=2(8*7 + 5*7 + 8*5)= 262 The answer is 262

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2 years ago

If θ=465°, what is the measure of the reference angle for θ?<br> -105<br> 30<br> 75<br> 15

enyata [817]

Answer:

Step-by-step explanation:

Reference angles are angles which take angles greater than 360 and give the smaller, equivalent angle. To find the reference angle to 465, simply subtract 360 from 465:

465 - 360 = 105

The reference angle to 465 is 105

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4 years ago

Simplify 9 + 3 × 2 <br><br> a.15<br> b. 21<br> c.24<br> d.48

ololo11 [35]

Answer:

15

Step-by-step explanation:

9+(3)(2)

=9+6

=15

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4 years ago

a local businesses bought a square ploy of land. the sides of the lot measure 32 feet on each side. he decides to split the lot

san4es73 [151]

Answer:

Approximate length of the diagonal fencing needed is 45.25 cm.

Step-by-step explanation:

Here, each side of the square shaped land = 32 ft

Now, the diagonal fencing is made in side the plot so that the land is divided into two right triangles.

<u>In the triangle:</u>

Base side of the triangle = 32 cm

Perpendicular length of the triangle = 32 cm

Let us assume the hypotenuse of the triangle = k cm

⇒The length of the diagonal in the square = k cm

by <u>PYTHAGORAS THEOREM</u> in a right angled triangle:

$(Base)^{2} + (Perpendicular)^{2} = (Hypotenuse)^{2}$

⇒ $(32)^2 + (32)^2 =k^2\\or, k^2 = 1024 + 1024 = 2048\\\implies k = \sqrt{2048} = 45.25$

or, k = 45.25 cm

Hence,the approximate length of the diagonal fencing needed to fence the square land is 45.25 cm.

6 0

3 years ago

Round this number to the nearest tenth 4.9675

MatroZZZ [7]

Add half a tenth.
.. 4.9675 +0.05 = 5.0175
Throw away all the digits to the right of the tenths digit.
.. 5.0

Your rounded number is 5.0

8 0

3 years ago