2 years ago

Hi i really need help with these 2 questions please!

Mathematics

2 answers:

djyliett [7]2 years ago

4 0

Answer:

Look at attachment

OLga [1]2 years ago

4 0

This is the answer to ur problem

You might be interested in

A triangle has side lengths of x, x+11, and 3x+5. What is the perimeter?

Tomtit [17]

Answer:

5x + 16

Step-by-step explanation:

7 0

2 years ago

Read 2 more answers

A grocery store stocks shelves with 100 cartons of strawberries before the store opens. For the first 3 hours the store is open,

ehidna [41]

Answer:

80 - 30(first hour )=50

50-0(2nd hour)=50

50-20=30

30-20=10

10 Is THE ANSWER

6 0

2 years ago

Read 2 more answers

There are 5 white balls, 8 red balls, 7 yellow balls and 4 green balls in a container. A ball is chosen at random.

Nookie1986 [14]

Answer:

green=4/24 yellow=7/24 black=0/24 red, yellow=15/24

Step-by-step explanation:

7 0

3 years ago

Hot air balloon travels 18 miles in 3 hour. At this rate how many miles will the hot air balloon travel in 3/4 hour?

seropon [69]

You can figure out how many miles per hour it travels by dividing 18/3. This gives us the answer of 6. 3/4 = 0.75 so we can multiply 6 * 0.75 to get 4.5 as our final answer. It will travel 4.5 miles in 3/4 of an hour.

5 0

2 years ago

Whats 3/z = 2/5. Please HELP!! Due in 20 minutes!!!

attashe74 [19]

Step-by-step explanation:

Hey there!!

Given,

$\frac{3}{z} = \frac{2}{5}$

Cross multiply.

15 = 2z

Therefore, z= 15/2

Hope it helps..

3 0

3 years ago

Read 2 more answers