22. FIND THE ERROR Grant read the following axioms for a video game he is playing. • There are four keys hidden on each level.
• Each level ends when the player collects the third key.
• The game has 10 levels.
From these axioms, Grant concluded:
• to complete the game, he will need to find 30 keys.
• there are 40 keys in the game.
. he can collect all 40 keys in the game.
Are Grant's conclusions correct? Explain your reasoning.

b 1: 45 am

step-by-step explanation:

its that because if it was in the pm it would be 1345

-1/2 +2

step-by-step explanation:

percentage - 25%

probability - 0.25

we know,

total amount of students in class = 20

total boys = 10

total girls = 10

no of girls who wear glasses = 10/2 = 5

probability of choosing a girl with glasses is =

number of girls wearing glasses/total number of students in the class = 5/20

thus, percentage of selecting a girl wearing glasses will be

= 5/20 × 100

= 5 × 5

25%

therefore,

probability will be 0.25

happy to

pls mark as brainliest

the length of o'p' is .

step-by-step explanation:

it is given that the quadrilateral m'n'o'p' is the image of quadrilateral mnop after dilation.

the center of dilation is origin and the scale factor is 1.5.

in dilation the image and preimge are similar figures. it means the sides of image and preimage are proportional.

the scale factor is defined as

the scale factor is 1.5.

multiply both sides by op.

note: if the value of op is given, then multiply the value of op with 1.5 to get the length of side o'p'.

therefore length of o'p' is .