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jonny [76]
3 years ago
9

Please help! I need to figure out how to do this

Mathematics
1 answer:
Nadusha1986 [10]3 years ago
7 0
This is simple, what is the total degree of a triangle? 180
so add up 70 + 30 is 100, the answer to x is 80
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Which expression is equivalent to 7x – 6?
victus00 [196]
B... juss combine like terms
5 0
3 years ago
Read 2 more answers
In part a, you determined that you can make 40 servings from five packages of buns and four packages of hot dogs without anythin
pentagon [3]

ceiling(700/40) = ceiling(17.5) = 18 . . . . ceiling(x) is the smallest integer ≥ x.

The smallest integer multiple of 40 that is larger than 700 is 18.

The number of packages of buns will be 18*5 = 90.

The number of packages of hotdogs will be 18*4 = 72.

_____

These numbers will ensure that you have 20 bun/hotdog combinations left over. If you want to minimize leftovers, you would use 88 packages of buns and 70 packages of hotdogs. That would give you 4 buns and no hotdogs left over.

7 0
3 years ago
Find the slope of the line through the point (0,2) and (5,-3)
Harrizon [31]
The slope would be -1..
7 0
4 years ago
John invested $30000 in the bank for 4 years. At the end of the period, he had
tester [92]

Answer:

Rate = 10.4%

Step-by-step explanation:

Given :

P = $30000

A = $42520

Interest earned = 42520 - 30000 = $12520

Time = 4years

<em><u>Find R </u></em>

     Interest = \frac{PRT}{100}

        12520 = \frac{30000 \times R \times 4}{100}\\\\12520 = 300 \times 4 \times R\\\\12520 = 1200 \times R\\\\R = \frac{12520}{1200}\\\\R = 10.43 \%

Round to 1 decimal place, Rate = 10.4%

3 0
3 years ago
Jaxon was offered a job after college earning a salary of $40,000. He will get a raise of $4,000 after each year working for the
Natalija [7]

Answer:

If Jaxon works 9 years he will eventually make 76,000$. 40,000$ their regular salary 36,000$ is just the raise they get after working the same job without the normal salary involved.

Step-by-step explanation:

40,000 as it is

9 Times 4,000 is 36,000

So 40,000 Plus 36,000 Equals 76,000$

5 0
3 years ago
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