1)which choices shows the statement below in if-then form? exercise makes you healthier. a) if you don’t exercise ,then you won’t be healthier. b) if you are healthy, then you exercise. c) if you don’t exercise, you won’t be healthier. d) if you exercise, then you will be healthier. 2) which of the following is a conditional statement for the following statement? cardinals are red birds. a) if a bird is not red, then it is not a cardinal. b) if a cardinal is red, then it is a bird. c) if a bird is red, it is a cardinal. d) if a bird is a cardinal, it is red

D for both

Step-by-step explanation:

Exercise is the condition and healthier is the outcome. So if you exercise then you will be healthier.

All cardinals are red. But not all red birds are cardinals. So d is the only one that is always true

3

step-by-step explanation:

in standard form:

a= dictionaries

b= maps

you have to buy 3 dictionaries, so put a 3 next to the a (dictionaries) so that you can multiply them by each other.

a3+b= 60 (the amount of money you have)

we already know the cost of a=15 so replace a with $15

($15 x 3)+b=60

multiply 15 and 3 to get $45 and replace it with $45

45+b=60

and then replace b with 15 to get the total:

45+15=60

that means you have $15 left after buying 3 dictionaries.

15 divided by the cost of a map ($5) equals 3.

so you can buy 3 maps.

sorry if it was confusing!