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Anon25 [30]
2 years ago
10

90° 30° X=? Is it A: 150 B: 60

Mathematics
2 answers:
lawyer [7]2 years ago
6 0

Answer:

A:150

Step-by-step explanation:

sdas [7]2 years ago
5 0

Step-by-step explanation:

x = 90 °

according to my calculations.

hope this will be helpful to you.

plz mark my answer as brainlist plzzzz.

if you find it useful.

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Someone plz help me
topjm [15]

x = 375 and y = 6300. Option C.

Step-by-step explanation:

From the given data we need to find the value of x and y.

First, we will find out the ratio of area and the force.

\frac{Area}{Force}  = \frac{125}{1875} =\frac{150}{2250} =\frac{175}{2625} = \frac{1}{15}

So,

\frac{x}{5625} = \frac{1}{15}

or, x = \frac{5625}{15} = 375

Again,

\frac{420}{y} = \frac{1}{15}

or, y = 420×15 = 6300

Hence,

x = 375 and y = 6300.

7 0
3 years ago
What is the value of y in the system of equations?<br> 5x + y = -1<br> y = 6x + 10
Vinil7 [7]

Answer:

y = 4

Step-by-step explanation:

5x + y = -1

y = -1 - 5x

y = 6x + 10

6x + 10 = -1 - 5x

11x = -11

x = -1

y = 6x + 10 = 6(-1) + 10 = -6 + 10 = 4

8 0
3 years ago
In step one do you found the volume (in cubic feet) of the main tank(359,006.67). The maximum density of killer whales per cubic
Luba_88 [7]

Answer:

  4 killer whales

Step-by-step explanation:

The dimensional analysis is ...

  (whales/ft³)(ft³/tank) = whales/tank

Putting the numbers with the units, we get ...

  (1.1142·10^-5 whales/ft³)(3.5900667·10^5 ft³/tank) = 4.00005... whales/tank

The maximum number of killer whales allowed in the main show tank is 4.

6 0
3 years ago
A motorcycle breaks down and the rider has to walk the rest of the way to work. The motorcycle was being driven at 45 mph and th
UNO [17]

Answer:26 mile

Step-by-step explanation:

5 0
3 years ago
The diagonals form four congruent arcs. true or false?
Yuliya22 [10]

Answer:

true

Step-by-step explanation:

6 0
3 years ago
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