Based on what we have learned so far about the cardiovascular and respiratory systems, blood pH should be lower in the systemic veins and pulmonary arteries compared to the pulmonary veins and systemic arteries.

7 0

2 years ago

Fresh raspberry contains 80% water. dried raspberry contains only 20% water. what weight of dried raspberry can you get from 36

adell [148]

There 2 ways to solve this

1- Directly :

80% of water in the fresh berries è 20% of water in the dried berries

36 Ibs of the fresh berries è X Ibs of the dried berries

X = $\frac{36 * 20}{80}$ = 9 Ibs

2- If you do not understand the first method, the second one is more explicit:

First, we gonna calculate the weight of the berries without water (dehydrated):

36 * 80% = 28.8 Ibs (of water in the berries)

Then:

36 – 28.8 = 7.2 Ibs (of completely dehydrated berries)

Next, we gonna add 20% of water in the dehydrated berries:

X (total weight of dried berries) è 100%

7.2 Ibs of dehydrated berries è 80%

X = $\frac{7.2 * 100}{80}$ = 9 Ibs

4 0

3 years ago

Can somebody help me to do this question please and thank you

Artyom0805 [142]

Answer:

Yes, the man can be the father.

Explanation:

When one parent has type A blood while the other has type B blood, they can have a baby who has type O blood.

4 0

3 years ago