3. write the following example worded statmen as algebaric expressions. be sure to define youre variables first eg. three times height of a microwave plus twenty centimeters answer. let h= height of a microwave exp: 3h + 20 a. two yesrs younger than daniel b. half the population of australia plus 5 million c. the cost of 3 hotdogs and a coke d. the change given from $20 when buying 3 hotdogs and a coke

the aswere is the one with all 8's and the second one is with the 10,8 and 6

step-by-step explanation:

what? that isnt a question

step-by-step explanation:

answer: 3.26019516

step-by-step explanation:

"standard form:

3x2 + 14x − 10 = 0

solutions based on quadratic formula:

x1   = −14 − √ 142 − 4×3×(−10) /   2×3   = −14 − 2 × √ 79 /   6   ≈ −5.296

x2   = −14 + √ 142 − 4×3×(−10) /   2×3   = −14 + 2 × √ 79 /   6   ≈ 0.629