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seraphim [82]
3 years ago
14

A student solved the following problem.

Mathematics
1 answer:
siniylev [52]3 years ago
8 0

Answer:

All of them are wrong. Because the solution is t=-15.

Step-by-step explanation:

t+7=-8

t=-8-7

t=-15

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Does y=2x+3 represents a Linear relationship
Flauer [41]

Answer:

Yes

Step-by-step explanation:

Just trust me it does

7 0
3 years ago
Find the present value of $10,000 payable in five years at 6% simple interest.
Svet_ta [14]
We know, I = P * R * T /100
Here, P = 10,000
R = 6%
T = 5

Substitute their values into the expression,
I = 10000 * 6 * 5 /100
I = 300000 / 100
I = 300

Final Amount = Initial Amount + Interest Amount
Final Amount = 10,000 + 300 = 10,300

So, your final answer is $10,300

Hope this helps!

6 0
3 years ago
Plz help me with these math questions
Akimi4 [234]
For b on the first paper you will start with the distribution property and multiply both x and 2 by 3 because they are in the ()
now you have 3x+ 6=x-18
from here you can subtract x from both sides
2x+6=-18
next subtract 6 from both sides
2x=-24
divide both sides by 2...
x=-12
hope this helped
8 0
3 years ago
The olabisi's want to build their dog a house similar to their own house. The front door of their house measures 3 1/2 feet by 8
daser333 [38]

Answer:

7/12 feet by 1 and 1/3 feet

Step-by-step explanation:

multiply the measures of the actual house by the scale factor to get the measures for the dog house

8 0
2 years ago
-12 plus what equals -0.75?<br>PLZZ HELP THIS IS DUE IN 10 MINS​
hodyreva [135]

Answer:

-12 + 0.35

Step-by-step explanation:

i tried XD

3 0
2 years ago
Read 2 more answers
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