1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
jok3333 [9.3K]
3 years ago
8

Combine the following expressions. r√t+s√t

Mathematics
1 answer:
marin [14]3 years ago
3 0

Hello from MrBillDoesMath!

Answer:

(r + s) * sqrt(t)

Discussion:

r*sqrt(t) + s * sqrt(t)                 => factor "sqrt(t)" out of each term

(r + s) * sqrt(t)

Thank you,

MrB

You might be interested in
A piece of property lies between two parallel streets as shown. m<1=(2x+6)°,and m<2=(3x+9)°. What is the relationship betw
kolezko [41]
  • The angles are supplementary angles
  • The measure of angle m<1 and m<2 are 72 and 108 degrees respectively

Find the diagram attached. From the figure, the sum of the angles m<1 and m<2 are supplementary

Given the following angles

m<1 = 2x + 6

m<2 = 3x + 9

Since both angles are supplementary, hence;

2x + 6 + 3x + 9 = 180

5x + 15 = 180

5x = 180 - 15

5x = 165

x = 165/5

x = 33

Get the measure of m<1;

m<1 = 2x + 6

m<1 = 2(33) + 6

m<1 = 66 + 6

m<1 = 72degrees

Get the measure of m<2:

m<2 = 180 - m<1

m<2 = 180 - 72

m<2 = 108degrees

Hence the measure of angle m<1 and m<2 are 72 and 108 degrees respectively

Learn more here: brainly.com/question/22309882

5 0
2 years ago
The variable z is directly proportional to x, and inversely proportional to y. When x is 20 and y is 6, z has the value 66.66666
sergejj [24]

Answer:

41.667 to the nearest thousandth.

Step-by-step explanation:

z = kx/y where k is the constant of proportionality.

Inserting the given values:

66.666666666667 = k*20/6

20k = 6*66.666666666667

k = 6*66.666666666667 / 20

=  20

So the equation of variation is z = 20x /y

When x = 25 and y = 12:

z = 20*25/12

= 41.666666666667.

6 0
3 years ago
which of the following answer choices is equal to the sum of three consecutive odd integers? 153,154,155,156 or 157
Virty [35]
153 is the sum of 49, 51, and 53
6 0
3 years ago
Mell is twice as old as Jerry. If 16 is subtracted from Mell’s age and 16 is added to Jerry’s age, their ages will be equal. Wha
irga5000 [103]

Answer:


Step-by-step explanation:

Let J = Jerry's age

Let M = Mary's age = 2J

 

M - 16 = J + 16

 

Substitute 2J for Mary's age

 

2J - 16 = J + 16

2J - J - 16 = 16

J = 16 + 16

J = 32

 

Jerry is 32.

Mary is twice as old as Jerry.

Mary is 2(32) = 64

3 0
3 years ago
Read 2 more answers
What is the sum of 6 4/5 and 6 4/5?<br> A. 12 4/5<br> B. 29/5<br> C. 0<br> D. -12 4/5
maw [93]

\bf6 \frac{4}{5}  + 6 \frac{4}{5}  =  (6 + 6) \frac{4}{5}  = 12 \frac{4}{5}

5 0
3 years ago
Read 2 more answers
Other questions:
  • Lin,Mac, and star spend 6$ on supplies to set up a lemonade stand they sell 21$ worth of lemonade they are going to share the mo
    13·1 answer
  • Ron and kathy are ticket sellers at their class play. ron handles student tickets that sell for $2.00 each, and kathy handles ad
    11·1 answer
  • Write an equation for the transformation of y = x
    13·1 answer
  • 90 men and 60 women were asked if they had watched the latest 'Expendables' movie.
    15·2 answers
  • Order the periods of time from least to greatest.
    11·1 answer
  • Equation in point-slope form for (-3, 24), m = -2
    11·1 answer
  • We know that angle 1 is congruent to angle 3 and that line a is parallel to line b because they are given. We see that _________
    5·2 answers
  • The sum of three times a number and 2.
    14·1 answer
  • One question, please help!
    8·1 answer
  • Marcy wants to buy a jacket that is advertised on sale for 30% off the original price. What is the decimal equivalent of 30%
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!