3 years ago

428 is greater to or less or equal to 3 hundred 12 tens 8 ones

Mathematics

1 answer:

VLD [36.1K]3 years ago

6 0

Answer:

428 is equal to 428

Step-by-step explanation:

300 + 120 = 420 + 8 = 428

You might be interested in

Can I get help with 3 through 5

Nesterboy [21]

Answer: 3 is -4

Step-by-step explanation:

6 0

2 years ago

Find the missing number in this proportion. 6 16 = 30 ?

Slav-nsk [51]

80 because of you cross multiply 6 times x and 30 times 16 you get 480 and 6 divided by 480 is 80

6/16=30/?
6x=480
Divided by 6
?=80

4 0

2 years ago

Directions: Solve for x.<br> Please help

aksik [14]

Answer:

Step-by-step explanation:

Since the whole right side of that triangle is equal to 28 and the lower portion is 21, then we know the upper portion is 7. Set up a proportion using those sides and the fact that the 2 triangles are similar:

$\frac{7}{21} =\frac{x}{18}$ and cross multiply to get

21x = 126 and

x = 6

7 0

2 years ago

- 5 - 2 (a - b) + 2 (a - b) -3 (a - b) + 3 = ?

zzz [600]

Collect like terms and you'll get -2 - 3(a - b)

7 0

2 years ago

Read 2 more answers

Molly purchased 7 apples for $3.96. while looking at her receipt, Molly divided three $3.96 by 7. why might Molly perform this c

enot [183]

So she could figure out the price of each apple was.

6 0

3 years ago