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Trava [24]
2 years ago
13

Guys, please help me with this question

Mathematics
1 answer:
Kipish [7]2 years ago
7 0
-5² + 10² = 75
(2x (-5) ×3) + 3³ = 39

So:
75÷39 = 1.923077, 25/13, 1 12/13.
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Convert 4 oz into pounds
Molodets [167]

4 Oz / 16 = 0.25 lbs

4 ounces in pounds is 0.25

4 0
2 years ago
Read 2 more answers
D=6cm<br> h=8cm<br> volume of a cylinder?
tester [92]

Answer:

226.224 cm^3

Step-by-step explanation:

Formula :

\pi r ^{2} h

Pi = 3.142

\pi \times 3 ^{2}  \times 8

= 226.224cm ^{3}

7 0
1 year ago
A spherical tank has a capacity of 800 gallons. Using the fact that 1 gallon is about 0.1337 ft3, find the radius of the tank (t
nydimaria [60]

Solution-

Capacity of the spherical tank = 800 gallons.

1 gallon = 0.1337 ft³,

Volume of 800 gallons = 800 × 0.1337 = 106.96 ft³

Formula for the volume of sphere

V =\frac{4\pi r^{3}}{3}

Equating both the volumes

⇒ \frac{4\pi r^{3}}{3} = 106.96

⇒ r^{3} = 25.53

⇒ r = \sqrt[3]{25.53}

⇒ r = 2.94

∴ Radius of the sphere is 2.94 ft


6 0
3 years ago
4 - ⅛w &lt; 16<br> can someone plz anwser and show work
padilas [110]

Step-by-step explanation:

so first convert it into an algebraic equation

4 - ⅛w = 16

⅛w = 16-4

⅛w = 12

w=12÷ \frac{1}{8}

w=12×8=96

check: 4 - ⅛(96)=4-12=-8

-8<16 (-8 less than 16)

please mark brainliest

8 0
2 years ago
1. What would be the depth of water of 3/4 filled rectangular pool, if pool is 10 m long, 7 m wide and 8 m deep?
Vladimir79 [104]

Step-by-step explanation:

Area if the rectangular pool= 10m×7m×8m

= 560m³

3/4 of 560m³

3/4×560

= 420

Hence , the water occupies 420m³ place

7 0
2 years ago
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