3 years ago

Anyone know how to do this...

Mathematics

1 answer:

eduard3 years ago

3 0

Answer:

yes I knowww

find root

a) 7

b) -9

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Step-by-step explanation:

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3 years ago

The measures of the three angles of a triangle are given. Find the value of x and state whether the triangle is acute, obtuse or

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3 years ago

Suppose you deposit $12.50 into your savings account each week for 4 weeks and then withdraw $4.80 each week for the next two we

monitta

Answer:

The total change in the amount of money in my account is $ 9.60

Step-by-step explanation:

Given:

Amount of money deposited each week, $A_{d}=\$12.50$

Amount of money withdrawn each week, $A_{w}=\$4.80$

∴ Amount of money deposited in 4 weeks, $A_{dT}=A_{d}\times 4=12.50\times 4 = \$50$

∴ Amount of money withdrawn in 2 weeks, $A_{wT}=A_{w}\times 4=4.80\times 2 = \$9.6$

Now, amount of money left in the account is the difference of the two amounts.

So, amount left = $A_{dT}-A_{wT}=50-9.6=\$40.4$

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3 years ago

Find three consecutive integer whose sum is 117

qwelly [4]

117/3 = 39

39 + 39 + 39 = 177

They must be consecutive.

The integers are 37, 39, and 41.

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3 years ago

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