]Which inequalities are true? Select the four correct answers. StartRoot 5 EndRoot less-than 2.3 less-than StartRoot 6 EndRoot
StartRoot 5 EndRoot less-than 2.4 less-than StartRoot 6 EndRoot
StartRoot 4 EndRoot less-than StartRoot 5 EndRoot less-than StartRoot 5.5 EndRoot
StartRoot 8 EndRoot less-than 3 less-than StartRoot 9 EndRoot
StartRoot 8 EndRoot less-than 2.9 less-than StartRoot 9 EndRoot
StartRoot 4 EndRoot less-than 4.5 less-than StartRoot 5 EndRoot

income. 10x+1300

expenses 3x+(1800+1500)

expenses 3x+3300

to break even:

income = expense,

10x + 1300 = 3x + 3300,

solve for x.

step-by-step explanation:

mark brainliest

  answer:

  write 548 as 500 + 40 + 8. multiply each addend by 5. then add the three products to get 2,740.

6^2 or 36

step-by-step explanation:

6000n

6×1000n

6×10^3 n

so we need 6n need to be a perfect cube

so n has to be 6^2 so that 6n is 6^3

what i'm saying is if you let n be 6^2 you have 6^3×10^3 or 60^3 which is a perfect cube

"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