3 years ago

WHICH ONE IS THE CORRECT ANSWERS A B C D

Mathematics

2 answers:

hjlf3 years ago

5 0

D!!!!!!!!!!!!!!!!!!!!!!!!!!!

antiseptic1488 [7]3 years ago

4 0

Answer:

i believe it's B

Step-by-step explanation:

a and b are stated as "two different numbers" and x is an unknown variable. a=a is the only one with two variables that definitively equal each other

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10 times as many as 2 hundred is 20 hundreds or 2 thousand

emmasim [6.3K]

Answer:

2 thousand 10s

Step-by-step explanation:

5 0

3 years ago

Please anyone help me on this

vladimir2022 [97]

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3 years ago

Four square pieces of corkboard are lined up to make a rectangle. The area of the entire corkboard is

Pavel [41]

9514 1404 393

Answer:

a) attached

b) 100 square inches, 1/4 of the total

c) square root of area

d) multiply by 4

Step-by-step explanation:

a) A diagram is attached

b) If the total area consists of 4 squares of the same size, then the area of one square will be 1/4 of the total area. 1/4 of 400 square inches is 100 square inches, the area of one square.

c) The area of a square is the square of the side length. You find the side length by finding the square root of the area. √(100 in²) = 10 in, the side length of each square.

d) The rectangle is 4 squares laid side by side, so its length is 4 times the side length of one square: 4×10 in = 40 in.