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3 years ago

6k + 2 = 8 -------------------------------------------------------------someone solve.

Mathematics

1 answer:

OverLord2011 [107]3 years ago

4 0

6k=8-2( Since 2 was in addition, it will get subtracted when brought to other side)
6k=6
k=6/6
k=1

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Julie keeps rabbits and hamsters as pets she has four rabbits and an odd number of hamsters she has more hamsters than rabbits t

son4ous [18]

Answer:

H is greater than 4, less than 6, and is odd. H, therefore, must be 5.

Step-by-step explanation:

Let's write down what we know:

Julie keeps Rabbits ("R") and Hamsters ("H") as pets.

R=4

She has more H than R, so:

H>4

and H is odd.

The total of R and H is less than 10, so

R+H<10

we can substitute in for R:

4+H<10

and now we can solve for H:

H<10−4=6

So we know that H is greater than 4, less than 6, and is odd. H, therefore, must be 5.

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3 years ago

Find the value of t, rounded to the nearest tenth

sergij07 [2.7K]

<u>Given</u>:

Given that RST is a right triangle.

The measure of ∠R is 35°.

The length of ST is 12 units.

The length of the hypotenuse is t units.

We need to determine the value of t.

<u>Value of t:</u>

The value of t can be determined using the trigonometric ratio.

Thus, we have;

$sin \ \theta=\frac{opp}{hyp}$

where $\theta=R$ , the side opposite to ∠R is ST and hypotenuse is SR.

Substituting these values, we get;

$sin \ R=\frac{ST}{SR}$

Substituting ST = 12 and SR = t, we get;

$sin \ 35^{\circ}=\frac{12}{t}$

Simplifying, we get;

$t=\frac{12}{sin \ 35^{\circ}}$

$t=\frac{12}{0.574}$

$t=20.9$

Thus, the value of t is 20.9 units.

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