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2 years ago

Christian reads 1/4 of a book every 2/3 weeks how many books does Christain read per week

Mathematics

1 answer:

vredina [299]2 years ago

6 0

Answer:

3/8 of a book per week

Step-by-step explanation:

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Please solve for 1,2 and 3

Maslowich

Answer:

1. 750/100

h=7.5 in

4 0

2 years ago

Determine the number of possible triangles, ABC, that can be formed given angle A = 30°, a = 4, and b = 6.

Sophie [7]

Answer:

Step-by-step explanation:

Alright, lets get started.

using Sine Law,

$\frac{sinA}{a}=\frac{sinB}{b}$

$\frac{sin30}{4}=\frac{sinB}{6}$

$sinB=0.75$

$angle B = 48.6$

Another angle will be

$angle B' = 180-48.6 = 131.4$

considering angle B, angle C = $180 - (48.6+30)=101.4$

considering angle B', angle C' = $180-(131.4+30)=18.6$

$\frac{sinA}{a}=\frac{sinC}{c}$

$\frac{sin30}{4}=\frac{sin101.4}{c}$

$c = 7.84$

Similarly, finding c'

$\frac{sinA}{a}=\frac{sinC'}{c'}$

$\frac{sin30}{4}=\frac{sin18.6}{c'}$

$c'=2.55$

Hence two triangles are possible with below details: : Answer

A = 30, B = 48.6, C = 101.4, c = 7.84

A = 30, B' = 131.4, C' = 18.6, c' = 2.55

Hope it will help :)

5 0

3 years ago

What is the biggest number possible in life?

Leona [35]

I don't think there is a large number because the numbers never end it expands. Interesting question.

8 0

3 years ago

Ok ok this i need help

lakkis [162]

Answer:

Step-by-step explanation:

18-4^2=2

7 0

3 years ago

Read 2 more answers

-2(2x+3)=-4(x+1) - 2

mario62 [17]

Answer:

All real numbers are solutions

Step-by-step explanation:

Let's solve your equation step-by-step.

−2(2x+3)=−4(x+1)−2

Step 1: Simplify both sides of the equation.

−2(2x+3)=−4(x+1)−2

(−2)(2x)+(−2)(3)=(−4)(x)+(−4)(1)+−2(Distribute)

−4x+−6=−4x+−4+−2

−4x−6=(−4x)+(−4+−2)(Combine Like Terms)

−4x−6=−4x+−6

−4x−6=−4x−6

Step 2: Add 4x to both sides.

−4x−6+4x=−4x−6+4x

−6=−6

Step 3: Add 6 to both sides.

−6+6=−6+6

0=0

Answer:

All real numbers are solutions.

8 0

3 years ago

Christian reads 1/4 of a book every 2/3 weeks how many books does Christain read per week​

Christian reads 1/4 of a book every 2/3 weeks how many books does Christain read per week