2 years ago

17

Mathematics

1 answer:

pychu [463]2 years ago

4 0

Answer: 4/9

Step-by-step explanation:

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Help please show your work answer 3 questions please Will Mark as a,brainless

liubo4ka [24]

Answer:

Step-by-step explanation:

7. C

30.D

34.A

8 0

3 years ago

Which is more of a percise measurement 5.7mm or 3.6 m

ss7ja [257]

5.7mm would be more precise. It's more exact. <span />

5 0

3 years ago

The factory makes 400 cars per day. If the workday is eight hours long, what is the hourly rate at which cars are produced

AlladinOne [14]

50 cars per hour

To calculate the hourly rate divide 400 by 8

hourly rate = $\frac{400}{8}$ = 50 cars per hour

8 0

2 years ago

Jamie wants to treat some friends to lunch.He has $40 and knows that lunch will cost about $7 per person,p. How many people can

Marrrta [24]

Answer:

$7p\leq 40$

Jamie can buy lunch for 5 person.

Step-by-step explanation:

Given:

Jamie has $40.

Lunch cost per person = $7

Solution:

Jamie wants to treat some friends to lunch.He has $40 and knows that lunch will cost about $7 per person, p.

So, an inequality to represent this situation is written as:

$(Lunch\ cost\ per\ person)p\leq Total\ amount$

$7p\leq 40$

$p\leq \frac{40}{7}$

$p\leq 5.71$

Hence, the answer is 5

Therefore, Jamie can buy lunch for 5 persons.

3 0

2 years ago

Plz I will give brainliest

Andrews [41]

Answer:

3 1/3

Step-by-step explanation:

sorry if this is wrong I did a quickly in my head

5 0

2 years ago