All categories

3 years ago

Find the ratio of a:b if it is given that a+2b/11= b/3 please answer thanks!

Mathematics

2 answers:

Serjik [45]3 years ago

7 0

Answer:

3(a+2b)=11b

3a+6b=11b

3a=5b

a/b=5/3

a:b=5:3

stepladder [879]3 years ago

6 0

Answer:

a:b = 5:3

Step-by-step explanation:

<em>I do RSM too, just type in 5:3! Good luck and have a wonderful day.</em>

You might be interested in

Pls help me this is for my final text and I’m struggling really bad!!!

vodka [1.7K]

I’m not so sure I fully understand the question. But I would say the rate is 1.

I say this because the line on your graph is a y=mx+b equation.

For every unit it moves over on the X axis it moves the same unit on the Y axis.

I hope this helps.

5 0

3 years ago

F(x)=x^2 What is g(x)?

Vikki [24]

Answer:

answer is D

Step-by-step explanation:

4 0

3 years ago

In the above figure, the radius of curvature is 10 ft and the height of the segment is 2 ft. What's the length of the chord?

Kay [80]

The answer is 12. I am 1,000,000% positive that it is the correct answer

4 0

3 years ago

Help me find answer to this

Debora [2.8K]

Answer:

$\angle B=41.81^\circ$

Step-by-step explanation:

<u>Trigonometric Ratios</u>

The ratios of the sides of a right triangle are called trigonometric ratios.

The longest side of the triangle is called the hypotenuse and the other two sides are the legs.

The sine ratio relates the opposite side of an angle of the triangle with the hypotenuse:

$\displaystyle \sin B=\frac{\text{opposite leg}}{\text{hypotenuse}}$

Here, the opposite leg to angle B is the side CA=2, and the hypotenuse is the side AB=3, thus:

$\displaystyle \sin \angle B=\frac{2}{3}=0.667$

Calculating the inverse sine function:

$\angle B=\arcsin (0.667)$

$\boxed{\angle B=41.81^\circ}$

5 0

3 years ago

Jeff purchased 5 items at the same price and 1 item for $2.95. What was the individual price of the 5 items if Jeff's total was

Soloha48 [4]

The answer is A. 3.19, all you have to do it multiply 3.19x5 then add the 2.95 hope this helps

7 0

3 years ago