All categories

3 years ago

Reduce the fraction to lowest terms. Do not use spaces in your answer. y+5 / 2y + 10

Mathematics

1 answer:

Tcecarenko [31]3 years ago

7 0

Assuming 5/2y is the fraction,

= y + 5/2y + 10

You can divide the entire fraction (both numerator and denominator) by 2

= y + 2.5/y + 10

That is as far simplified, or 'lowest terms' as it gets.

╦────────────────────────────╦

│Hope this helped _____________________│

│~Derelis ____________________________ │

╨___________________________________╨

You might be interested in

I need help ASAP I'll vote brainleist

babunello [35]

Answer:

blue 1

yellow 2

black 1/5

Step-by-step explanation:

blue 1

yellow 2

black 1/5

8 0

2 years ago

Write the faction ration for each of the following.<br> If m

Aleksandr-060686 [28]

Answer:

$\tan D=\frac{7}{4},\\\\\sin D=\frac{7}{8.1}, \\\\\cos D=\frac{4}{8.1}, \\\\GI=5.0$

Step-by-step explanation:

In any right triangle, the following is true:

The sine of any angle is equal to its opposite side divided by the hypotenuse of the triangle. (o/h)

The cosines of any angle is equal to its adjacent side divided by the hypotenuse. (a/h)

The tangent of any angle is equal to its opposite side divided by its adjacent side. (o/a)

Thus,

$\text{3. }\\\tan D=\frac{7}{4},\\\\\sin D=\frac{7}{8.1}, \\\\\cos D=\frac{4}{8.1},$

$\text{4. }\tan 68^{\circ}=\frac{GI}{2},\\GI=2\tan68^{\circ}=4.95017370683\approx \boxed{5.0}$

4 0

2 years ago

A salesperson at a jewelers store earns 5% commission each week. Last week, heidi sold $530 worth of jewelry. How much did she m

V125BC [204]

Answer:

the salesperson earned 5% which is; $26.5 then subtract 26.5 from the total made to find out how much the store made which is: $503.5

Step-by-step explanation:

5 0

2 years ago

Sofia takes 10mg of a medicine whose concentration in blood decreases by a factor of one half every day. Let t be the number of

bazaltina [42]

Answer: Medication in Lexi's system on day t becomes,

$L=10.625(\frac{1}{2})^{t-4}$

Step-by-step explanation:

Since we have given that

Initial amount Sofia takes of a medicine = 10 mg

Concentration in blood decreases by a factor of one half every day.

So, it becomes,

$S=10(\frac{1}{2})^t\\\\here,\text{ t denotes number of days}$

According to question, four days later, it becomes,

$S=10(\frac{1}{2})^4\\\\S=\frac{10}{16}\\\\S=0.625\ mg$

We have given that Lexi takes 10 mg of the same medicine.

So, it becomes,

$10+0.625\\\\10.625\ mg$

Hence, Medication in Lexi's system on day t becomes,

$L=10.625(\frac{1}{2})^{t-4}$

3 0

2 years ago

Read 2 more answers

Help? please i dont understand

Oxana [17]

Answer:

I think - option c. 54.22kg

Step-by-step explanation:

4 0

1 year ago