Ask question

Ask question

All categories

3 years ago

6

I need help with number 30......……

1 answer:

goblinko [34]3 years ago

4 0

65+56=121, 180-121=59, 59/8=7.375 , so the answer is A

You might be interested in

Help :rewrite 2.267 repeating 67 as a simplifed answer

Evgen [1.6K]

Answer:

449/198 or 2 53/198

Step-by-step explanation:

2. 2676767 = x

10x= 22. 67676767

1000x= 2267. 676767

1000x-10x= 2267.676767- 22.67676767

990x= 2245
x= 2245/990
x= 449*5/5*198
x= 449/198
x= 2 53/198

4 0

3 years ago

A triangle has side lengths of 1512, 223, and 314. What is the perimeter of the triangle? Remember that the perimeter of a trian

grigory [225]

Answer:

64

Step-by-step explanation:

merry chrismas

5 0

2 years ago

Fractions and mixed numbers I need help!!!

zimovet [89]

Answer:

The answer would be D, or $3^{3} *3^{2}* 5$

Step-by-step explanation:

A is 540

B is 30

C is 720

D is 360

7 0

3 years ago

Solve (x + 5)2 = 48.

natita [175]

Answer:

x = -5 ±4sqrt(3)

Step-by-step explanation:

(x + 5)^2 = 48

Take the square root of each side

sqrt((x + 5)^2) = ±sqrt(48)

x+5 = ±sqrt(16*3)

x+5 = ±4sqrt(3)

Subtract 5 from each side

x = -5 ±4sqrt(3)

7 0

3 years ago

Help..rq................

Colt1911 [192]

Answer: -1/5

Step-by-step explanation:

7 0

2 years ago

Read 2 more answers