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
dimaraw [331]
3 years ago
8

SOMEONE PLEASE HELP ME !! ASAP!!

Mathematics
1 answer:
dangina [55]3 years ago
8 0

Answer:

A

Step-by-step explanation:

RT=12

TU=5

RU=12+5=17

RS=17+7=24

SU=√(RS²-RU²)=√(24²-17²)=√(24-17)(24+17)=√(7×41)=√287

area=1/2×12×√287=6×√287≈101.6 unit²

You might be interested in
Which of the following is a multiple of 5
jok3333 [9.3K]
10 15 20 25 30....etc hope this helps you!!
6 0
2 years ago
Read 2 more answers
Juan bought 48 ounces of nuts at the store. How much is this in pounds?
Anton [14]
Say you have a 48 ounce cantaloupe it would be equal to 3 pounds
8 0
2 years ago
Seven is reading a book while on vacation. So far, he has read 1/6 of the book. He wants to finish 3/6 of the book by the end of
SOVA2 [1]

Answer:

She has to read 2/6 more by the end of her vacation if she wants to finish 3/6 (1/2) of the book.

Step-by-step explanation:

If this wasn't the answer you were looking for please tell me so I can redo it.

4 0
3 years ago
Read 2 more answers
Lisa wrote the expression (3x + 6x) - 2(x + 1) + 5. She simplified the expression using the following steps:
Ivanshal [37]

Answer:

Step 1. Should be 3(x +2x) -2(x +1) +5 . . .

or . . . 3x(1 +2) -2(x +1) +5 . . .

or . . . 9x -2(x+1) +5

Step-by-step explanation:

Lisa apparently failed to realize that both terms inside the first set of parentheses have 3x as a factor. They are like terms, so could be combined directly. If Lisa really wants to factor out 3 or 3x, she could do so and then combine the remaining factors at another step.

6 0
3 years ago
Read 2 more answers
What is the slope of a line perpendicular to the line with a slope of 1/2
frosja888 [35]

Answer:

-2

Step-by-step explanation:

To answer this, just take the negative reciprocal of 1/2.  We obtain -2.

7 0
3 years ago
Other questions:
  • Teds science class collects aluminum cans to sell to the recycling center. The center pays a fixed amount for each kilogram of a
    12·1 answer
  • How do I substitute this?
    12·1 answer
  • If the greatest value the variable m can be is less than 9, which of the following inequalities best shows all the possible valu
    9·2 answers
  • 115% of 80 is what number?
    13·2 answers
  • Can anyone help the way they put the answers confuses me..
    11·1 answer
  • I need to figure out what x
    11·2 answers
  • What is the surface area of the triangular prism ? plz I need this fast​
    9·1 answer
  • 6. A super-bouncy-ball is thrown 25m into the air. The ball falls, rebounds to 70% of the height of the previous bounce and fall
    15·1 answer
  • The sum of positive integers b and h is 34. If their difference is 8, what is the value of bh?
    9·2 answers
  • I really really need help
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!