3 years ago

The are 85 girls 29 boys and 123 people in the class in total how many adults are in the classroom??

Mathematics

2 answers:

Romashka-Z-Leto [24]3 years ago

7 0

85+29=114
123-114= 9
9 adults were in the room.

Alex_Xolod [135]3 years ago

3 0

9 adults

Step-by-step explanation:

85+29=114

123-114=9

You might be interested in

What makes 83 cents ?

Sliva [168]

83 Cents = 2 Quarters, 1 Nickel, 4 Pennies.

Glad I Could Help, And Good Luck!

~AnonymousGiantsFan~

6 0

3 years ago

Read 2 more answers

Pls help me it would mean alot to me its also due rn<br> plsss and tyy

Alex787 [66]

Answer:

2600/40=65

answer 65 bikes need to be sold

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

I need Geomatry forlmulas

tino4ka555 [31]

Geometry is a subject with a lot of formals and can be studied for years. What specific kind of formulas would you like?

7 0

3 years ago

4/7 of what number is 28

kozerog [31]

Answer:

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

A1=1 and an=5an-1 than find the value of a4

Anna [14]

Answer:

in the sequence where $a_n = 5a_{(n-1)} , a_4 = 125$

Step-by-step explanation:

Here, given $a_1 = 1, a_n = 5a_{(n-1)}$

Now, the given n = 4

So, now here:

$a_2 = 5a_{(2-1)} = 5a_1 =5\times 1 = 5$

⇒Second term of the sequence = 5

Now, $a_3 = 5a_{(3-1)} = 5a_2 =5\times 5 = 25$

⇒Third term of the sequence = 25

Also, Now, $a_4 = 5a_{(4-1)} = 5a_3 =5\times 25 = 125$

⇒Forth term of the sequence = 125

Hence, in the sequence where $a_n = 5a_{(n-1)} , a_4 = 125$

8 0

4 years ago