2 years ago

Pls help I’ll brainlest due in 10 Minutes

Mathematics

2 answers:

kirill115 [55]2 years ago

7 0

3n + 11 = 29
3n = 18
n = 6

Snezhnost [94]2 years ago

3 0

Answer:

Step-by-step explanation:

3n + 11 = 29

3n = 18

n = 6 (age of the triplets)

triplets 6 + 6 + 6 + 11 = 18 + 11 = 29 years altogether for the 4 kids total

You might be interested in

Equivalent expression for 5a+30

ryzh [129]

Answer:

5a +30

take 5 common

5( a+6)

4 0

3 years ago

What happened to the plant in math class

Aneli [31]

Answer:

Whats the question?

Step-by-step explanation:

or is it just like a fake question

8 0

3 years ago

According to international standards, a tennis ball should have an internal pressure of 14 psi. Wilson claims that the pressure

Lisa [10]

Answer:

Check the explanation

Step-by-step explanation:

Kindly check the attached image below for the step by step explanation to the question above.

7 0

3 years ago

If the public debt of the United States in 2004 was $7,379,052,696,330.32 and the budget deficit in 2005 was $553,656,965,393.18

slava [35]

Since there is a shortage in the budget in 2005 by 553,656,965,393.18, the total debt that of the United States in 2005 will be the public debt by 2004 added with this deficit in the budget. Having said that, the public debt by 2004 should be equal to,
$ 7.9327 x 10^12

3 0

3 years ago

Read 2 more answers

ASAP please help me I need this quick <br> The question and answers are in the picture

7nadin3 [17]

Thé correct answer is the third one

5 0

3 years ago