21-02-2024
Mathematics

contestada

4 (2.1z + 2.25) < 42.6

Respuesta :

kluong2907 kluong2907

21-02-2024

Answer: z < 4

Step-by-step explanation:

To solve the inequality:

4 (2.1 z + 2.25 ) < 42.6

8.4 z + 9 < 42.6

8.4 z < 33.6

z < 33.6 / 8.4

z < 4

Therefore, the solution is z < 4

Answer Link

Otras preguntas

Help pls i need help

Match the reasons with the statements to complete the proof for theorem 3-6, subtraction property of equality, given that angles 2,3 and angles 1,3 are compleme

Look at the graph shown: A coordinate plane graph is shown. A line passes through the y-axis at 3 and through the point 2 comma 4. Which equation best repr

/// WORTH 70 points /// ASAP //// 3. A community is developing plans for a pool and hot tub. The community plans to form a swim team, so the pool must be built

ASAP!! Match the source of information to its target audience. 1.For personal information 2. Students 3. Government officials 4. Owner a new business

A computer printer can print a 660-word document in 35 seconds. At this rate, how many seconds are required to print a document that contains 840 words?

Someone eho has swallowed poison should be given water true or false?

What kinds of jobs can you get with a high school diploma?

The two vertebral arteries merge to form a larger artery at the base of the brain. what is the name of this artery?

Find the maximum profit and the number of units that must be produced and sold in order to yield the maximum profit. Assume that revenue, R(x), and cost, C(x)