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stepladder [879]
3 years ago
11

2. The average age of my living grandparents is 80. My grandma is 81, how

Mathematics
1 answer:
icang [17]3 years ago
8 0

Answer:

79

Step-by-step explanation:

Hope it helps, good luck.

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grandymaker [24]
A) around 13 ish. It's hard to frel the exact point. B) 26.08 C) .77 I hope that this helps
4 0
3 years ago
I need help with math -4+a=15
MrMuchimi

Note the equal sign. What you do to one side, you do to the other. Isolate the a.

Add 4 to both sides

a- 4 (+4) = 15 (+4)

a = 15 + 4

a = 19

19 is your answer for a

hope this helps

5 0
3 years ago
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Broccoli cost $1.50 per pound at the store.How much money does 32 ounces of broccoli cost
balandron [24]
Hope this will help u

8 0
3 years ago
Write the following expression with as few symbols as possible, using the notational conventions:
My name is Ann [436]

Answer:

The simplified expressions are (<em>x</em> + <em>y·</em>z' + <em>t</em>) and <em>x·</em>(<em>x</em> + <em>y</em>' + <em>z</em>) respectively.

Step-by-step explanation:

The expressions provided are:

(i)\ x+((y\times (z')) +t)\\\\(ii)\ x\times((x+(y'))+z)

(i)

Simplify the first expression with as few symbols as possible:

x+((y\times (z')) +t)=x+(yz'+t)

                              =x+yz'+t

(ii)

Simplify the second expression with as few symbols as possible:

x\times((x+(y'))+z)=x\times ((x+y')+z)

                              =x (x+y'+z)

Thus, the simplified expressions are (<em>x</em> + <em>y·</em>z' + <em>t</em>) and <em>x·</em>(<em>x</em> + <em>y</em>' + <em>z</em>) respectively.

6 0
3 years ago
Can someone help me?
Readme [11.4K]

Answer:

B

Step-by-step explanation:

The answer is B because if you move two times to the right it gives you 0.09 like the eqution.

But scientific notation requires number without decimal, so the answer cannot be E because 0.9 is a decimal.

Just reminder: B and D have the same result!! just different coefficient

5 0
3 years ago
Read 2 more answers
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