All categories

3 years ago

RT = 60 so what is RS

Mathematics

2 answers:

Evgen [1.6K]3 years ago

6 0

4x + 3x + 11 = 60
7x + 11 = 60 (Combine like terms)
7x = 49 (60-11)
x = 7 (49/7)

4x
4 (7)
28

Answer: RS = 28

balu736 [363]3 years ago

4 0

Answer : The value of line RS is, 28

Step-by-step explanation :

As we are given that:

Line RT = 60

Line RS = 4x

Line ST = 3x + 11

From the given line we conclude that:

Line RT = Line RS + Line ST

Now put all the given value in this expression, we get:

60 = 4x + (3x + 11)

60 = 4x + 3x + 11

60 = 7x + 11

7x = 60 - 11

7x = 49

x = 7

Line RS = 4x = 4 × 7 = 28

Line ST = 3x + 11 = 3×7 + 11 = 21 + 11 = 32

Therefore, the value of line RS is, 28

You might be interested in

Out of 260 racers who started the marathon, 231 completed the race, 26 gave up, and 3 were disqualified. What

Schach [20]

12.5% did not finish the race

6 0

2 years ago

Read 2 more answers

Help please !!!!!

tatuchka [14]

*triple phytagoras*
first triangle h = second triangle h = 24 in

x = 7 (triple phytagoras)

6 0

2 years ago

Need help on this please

rodikova [14]

Answer:

The answer should be 113.04

6 0

2 years ago

Read 2 more answers

Will mark brainliest answer , pls answer !!!

den301095 [7]

Answer:

$x^{2} +8x+12$

Step-by-step explanation:

So basically the equation is (x+2) times (x+6). Use the FOIL method to multiply across like this:

x*x + x*6 + 2*x + 2*6

$x^{2} +6x+2x+12$

Combine like terms

x^2 + 8x + 12

Thank me later :)

4 0

3 years ago

Using the keys above, enter an expression equivalent to (-7x^2+4x-3)+(6x-15) using the fewest possible terms.

navik [9.2K]

Answer:

Final answer in simplified form is $-7x^2+10x-18$

Step-by-step explanation:

Given expression is $(-7x^2+4x-3)+(6x-15)$

Now we need to find an equivalent expression for $(-7x^2+4x-3)+(6x-15)$

First we can distribute the positive sign and remove the parenthesis the combine like terms

$(-7x^2+4x-3)+(6x-15)$

$=-7x^2+4x-3+6x-15$

$=-7x^2+4x+6x-3-15$

$=-7x^2+10x-18$

Hence final answer in simplified form is $-7x^2+10x-18$

7 0

3 years ago