All categories

3 years ago

How can you tell when a pattern shows counting on by tens?

Mathematics

1 answer:

Anastaziya [24]3 years ago

6 0

You can tell by using the time tables

You might be interested in

Jenny is making a quilt from the pattern blocks shown below.

denis23 [38]

Answer:

Step-by-step explanation:

7 0

3 years ago

The product of 5 and 2 less than triple a number equals the product of 7 and 8 more than twice the number. What is the number?

Oksi-84 [34.3K]

Answer:Hi,

Let the number be x

Twice the number is 2x

Five less than twice the number is 2x-5, which is given as 9

Therefore, 2x-5 = 9

or, 2x = 9+5

or, 2x = 14

or x=7

Thus the number is 7.

Cheers

Step-by-step explanation:

5 0

3 years ago

-15= z/-2 answer please?

faust18 [17]

Answer:

Step-by-step explanation:

$-15=\frac{z}{-2}\\\\(-15)(-2)=z\\\\30=z$

4 0

3 years ago

R-18=27 Solve this equation

Flauer [41]

Step-by-step explanation:

r - 18 = 27

r = 27 + 18

r = 45

...

6 0

3 years ago

Read 2 more answers

PLS HURRY!!!!! 40 POINTS!!!!

grigory [225]

Answer:

2+x

Step-by-step explanation:

2(1-x)=2-2x

2-2x+3x=2+x

6 0

3 years ago

Read 2 more answers