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3 years ago

Evaluate 9/upon g +2h=5 when g=3 and h=6

Mathematics

1 answer:

Tema [17]3 years ago

8 0

I do not know I am sorry

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I need the answer to this

abruzzese [7]

Answer:

63.2

Step-by-step explanation:

Corresponding sides of similar triangles are proportional, so

ST/16 = 31.6/8
ST = 63.2

8 0

2 years ago

Allison has an account balance of -$50.15. Does Allison owe the bank more or less than $50?

Whitepunk [10]

Answer: Allison owes the bank more then $50

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3 years ago

Read 2 more answers

Choose all the expressions that have 3/4 as a product.

Makovka662 [10]

The second one and the third one have a product of 3/4 hope this helps you

7 0

3 years ago

Need help finding the area of the shaded region. Round to the nearest tenth. Need help ASAP

Sergio [31]

Answer: 294.4 m²

<u>Step-by-step explanation:</u>

Separate the shaded region into two parts:

The section containing the central angle of 230° (360° - 130°)
The triangle with sides 11.1, 11.1 & 20.12 (use Law of Cosines)

$1.\ Area(A)=\pi\ r^2\ \bigg(\dfrac{\theta}{360}\bigg)\\\\\\.\qquad \qquad =\pi(11.1)^2\bigg(\dfrac{230}{360}\bigg)\\\\\\.\qquad \qquad =247.3$

$2.\ \text{Use Law of cosines to find the length of the third side.}\\\text{ Then use Heron's formula to find the Area of the triangle.}\\\\s=\dfrac{11.1+11.1+20.12}{2}=21.16\\\\\\A=\sqrt{s(s-a)(s-b)(s-c)}\\\\.\ =\sqrt{21.16(21.16-11.1)(21.16-11.1)(21.16-20.12)}\\\\.\ =\sqrt{2227}\\\\.\ =47.1$

Area of shaded region = Area of (1) + Area of (2)

= 247.3 + 47.1

= 294.4

8 0

3 years ago

Read 2 more answers

M=1.33333(N+20). If N=16,find M<br><br>

aalyn [17]

Answer:

M=47.99988

Step-by-step explanation:

M=1.33333(16+20)

=1.33333(36)

=47.99988

8 0

3 years ago