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natulia [17]
3 years ago
12

1) Find the area of  ABC to the nearest square centimeter.

Mathematics
1 answer:
satela [25.4K]3 years ago
3 0

that is right correct answer

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Point S is on line segment R T ‾ RT . Given R S = 4 x − 10 , RS=4x−10, S T = 2 x − 10 , ST=2x−10, and R T = 4 x − 4 , RT=4x−4, d
mylen [45]

Question not well presented

Point S is on line segment RT . Given RS = 4x − 10, ST=2x−10, and RT=4x−4, determine the numerical length of RS

Answer:

The numerical length of RS is 22

Step-by-step explanation:

Given that

RS = 4x − 10

ST=2x−10

RT=4x−4

From the question above:

Point S lies on |RT|

So, RT = RS + ST

Substitute values for each in the above equation to solve for x

4x - 4 = 4x - 10 + 2x - 10 --- collect like terms

4x - 4 = 4x + 2x - 10 - 10

4x - 4 = 6x - 20--- collect like terms

6x - 4x = 20 - 4

2x = 16 --- divide through by 2

2x/2 = 16/2

x = 8

Since, RS = 4x − 10

RS = 4*8 - 10

RS = 32 - 10

RS = 22

Hence, the numerical length of RS is calculated as 22

8 0
3 years ago
Covert the following measurements 13 miles to yards
Molodets [167]
1 mile = 1760 yards
Therefore you must times 13 by 1760
13x1760 = 22880
4 0
3 years ago
Consider the line y=- 2x+7.
iVinArrow [24]

Answer:

the slope is rhe same -2

Step-by-step explanation:

the slope is the opposite +1/2

3 0
3 years ago
Read 2 more answers
Need help the sum of two numbers is 12. One number is prime and the other number is composite. What are the numbers
morpeh [17]
There are a couple of answers, it could be 2+10 or 3+9
5 0
3 years ago
If 3 is subtracted from twice a number, the result is 8 less than the number. Write an equation to solve this problem.
lakkis [162]
3 subtracted from twice a number=2x-3
8 less than the number=x-8
2x-3=x-8
x=-5
3 0
3 years ago
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