4 years ago

What is the rule? 87, 81, 75, 69, 63

Mathematics

2 answers:

shepuryov [24]4 years ago

8 0

The answer is -6 if u suntract the numbers you can see.

Vadim26 [7]4 years ago

6 0

The rule is to keep subtracting 6 from the previous number.

81 = 87 - 6

75 = 81 - 6

..

The next would be 63 -6 = 57

You might be interested in

Is 0.9 gram of crystal meth illegal in oregan (100 points)

Paul [167]

Answer:

zogng zong

Step-by-step explanation:

5 0

3 years ago

I need help with this one<br><br> Q2

adoni [48]

Answer:

it's b

Step-by-step explanation:

you add 7 on both sides to cancel it out. Then isolate x by dividing by 5 on both sides.

4 0

2 years ago

Read 2 more answers

Please help please please

Luda [366]

Answer:

Step-by-step explanation:

284-5(7)²

284-(5×49)

284-245

4 0

3 years ago

Read 2 more answers

A confectioner mixes forty liters of 60% sugar syrup with a 10% syrup to make a 20% sugar syrup. How much of the 10% should she

katen-ka-za [31]

Whatever he/she said...................

3 0

3 years ago

Read 2 more answers

Convert the fraction to a decimal. 1/5=

BigorU [14]

Answer:

0.2

Step-by-step explanation:

1/5 or one-fifths is a whole divided into 5 equal parts.

Suppose 100. Divide 100 into 5 equal parts and we get 20.

The whole 1 divided into 5 equal parts is 0.2.

4 0

3 years ago

Read 2 more answers