All categories

3 years ago

Can you help me and tell me how to do the math plz

Mathematics

2 answers:

balandron [24]3 years ago

6 0

Answer:

The answer is C = -3

Step-by-step explanation:

If you fill in -3 for all spots in C it turns the equation too 5 - 3 + 4 - 3. 5 - 3 = 2. Then 2 +4 = 6. Then 6 - 3 = 3. How I solved it was I knew it would need to be a negative to get 3 from a 5 + 4. So I tried close options, I first tried -2 did not work, then did -3 and it worked. Hope this helps.

irakobra [83]3 years ago

5 0

Answer:5x3+4

Step-by-step explanation:

You might be interested in

Helpppppppppppppp please

lutik1710 [3]

It’s a!!!!!!!!!!!!!!!!!!!!!!!!

5 0

3 years ago

Complete the square x 2 + 8 x + 6

den301095 [7]

Answer:

6Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

Name 3 rays in this geometric construction E A D B Your answer

almond37 [142]

Do you have a picture or anything that you could show us?

5 0

3 years ago

HELP HELP HELP!!!!!!!

erma4kov [3.2K]

Answer:

b = 77

Step-by-step explanation:

a² + b² = c²

36² + b² = 85²

1296 + b² = 7225

b² = 7225 - 1296

b² = 5929

$\sqrt{b^2} =\sqrt{5929}$

b = 77

3 0

3 years ago

How many total terms are there in the following sequence. 7,10,13,...,391,394

nlexa [21]

Answer: n = 130

Step-by-step explanation:

The sequence is an Arithmetic progression ( AP )

The last term of the sequence is (L) is 394 with the formula

L = a + ( n- 1 )d . From the sequence, a = 7, d ( common difference ) = 3 and L ( last term ) = 394, and n = ?

Put those values in the formula above and solve for n.

a + ( n - 1 )d = L

7 + ( n - 1 ) x 3 = 394

7 + 3n - 3 = 394

4 + 3n = 394

3n = 394 - 4

3n = 390

n = 130

4 0

3 years ago

Read 2 more answers

Can you help me and tell me how to do the math plz​

Can you help me and tell me how to do the math plz