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Vlad1618 [11]
2 years ago
15

A field has 25 trees in it . 14 trees are new and the rest are old . How many trees are old ? Write two different equations that

represent the problem . Then solve .
Mathematics
1 answer:
mamaluj [8]2 years ago
5 0

Answer:

An equation would be 24 - 14 = n. Another one you could write would be 14 + n = 24. The answer is 10 for the amount of old trees.

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The sales tax rate for the state of Washington was 7%.
sladkih [1.3K]

Answer:

Total cost of the car including tax=$4,066

Step-by-step explanation:

Sales tax rate=7%

Price of the car=$3800

Sales tax=7% of 3800

=7/100×3800

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Total cost of the car=price of the car+ sales tax

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5 0
3 years ago
Please explain how this digraph works.
dusya [7]

Angles XQL and MQR are congruent because they are vertical angles. So

209 - 13 <em>b</em> = 146 - 4 <em>b</em>

Solve for <em>b</em> :

209 - 13 <em>b</em> = 146 - 4 <em>b</em>

209 - 146 = 13 <em>b</em> - 4<em> b</em>

63 = 9 <em>b</em>

<em>b</em> = 63/9 = 7

Then the measure of angle XQL is

(209 - 13*7)º = 118º

3 0
3 years ago
3. A zookeeper is monitoring the supply of grain and hay that she has to feed the
4vir4ik [10]

Answer:

Day 6

Step-by-step explanation:

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3 0
2 years ago
What is the value of x<br> (2x+6)=32
OLEGan [10]

Answer:

the value of x is 13 because 2 times 13 equals 26 and 26 plus 6 equals 32.

7 0
3 years ago
Read 2 more answers
How to divide 6,875 by .025
Leokris [45]
Answer= 285000
How to= the number you are dividing by has a decimal move the decimal point all the way to the right counting the number of places you’ve moved it to. Then move the decimal point in the number you’re dividing the same number of places to the right
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