3 years ago

See attachment to help.

1 answer:

3 0

7 students have greater than 90 test scores.. Then numbers on the left of the line symbolize the how many tens in the number and the right show how many ones. So for example 9 | 1 would equal 90 + 1. Now that you know every number just simply count how many students are above 90. If this is right could you possibly give me brainliest? Hope this helped.

You might be interested in

Is 4.39463 a natural number

Bezzdna [24]

Answer:

i wanna say yes it is a natural number, i hope this helps

3 0

3 years ago

Read 2 more answers

Can you help me on this ?

barxatty [35]

Answer:

what one?

Step-by-step explanation:

7 0

3 years ago

A pharmacist added 50 g of drug to make a total of 200 mL of solution. What is the percentage of drug in the resultant solution?

Bad White [126]

Answer: 25%

Step-by-step explanation:

Given : A pharmacist added 50 g of drug to make a total of 200 mL of solution.

Here, Resultant solution = 200 mL

Amount of drug = 50 g

We know that 1 gram = 1 ml

So, we can say the amount of drug = 50 ml

Now, the percentage of drug in the resultant solution:-

$\dfrac{50}{200}\times100=25\%$

Hence, the percentage of drug in the resultant solution= 25%

6 0

3 years ago

An electrician has a piece of wire that is 18 feet long. He cuts off 14% of the wire. Then he cuts the remaining pieces of wire

Ronch [10]

Answer:

the 3 pieces are 5.16ft each and the 14% that he cut off is 2.52 ft

Step-by-step explanation:

the 14 % that he cut off is 2.52ft

he has 15.48ft left

15.48/3=5.16

6 0

3 years ago

Shawn owns The Muffin mobile food truck. He goes home after he sells more than 200 muffins. He began the day with a big 36 muffi

lys-0071 [83]

Answer:

Step-by-step explanation:

he sold 36 so lets subtract that from the 200 so he has to sell 164 more.

Now we have to figure out what times 24 is 164

It is about 7 because 24 x 7 = 28 and if he needs to sell mORE THAN it can't be 6 so it is 7 hours.

6 0

3 years ago