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Sidana [21]
3 years ago
15

Which equations have one solution?

Mathematics
1 answer:
bogdanovich [222]3 years ago
5 0

Answer:

C and F

Step-by-step explanation:

I've done it and those have been right A is wrong so let me know if d or e is the third if there is one.

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What is the value of the expression below? (4/5+3/5)+3.5x5<br>​
lisov135 [29]

Answer:

18.9

Step-by-step explanation:

Start with parentheses.

4/5 + 3/5 = 7/5

Simplify 7/5, 7/5 = 1 2/5

Next numbers.

3.5 x 5 = 17.5

Add.

17.5 + 1 2/5 = 18.9

7 0
2 years ago
A fully-loaded truck is carrying grain to a storage silo. if the truck is 8 feet wide, 40 feet long, and 4 feet deep, how many b
lukranit [14]
8 x 40 x 4 = 1280 cubic feet

1.25 cubic feet = 1 bushel
1 cubic feet = 1/1.25 = 0.8
1280 cubic feet = 0.8 x 1280 = 1024 bushel
7 0
3 years ago
Read 2 more answers
kenzie bought a shirt for $18. the next day she saw the shirt was selling for 24.60. what is the percent increase
Luba_88 [7]
You are trying to solve what percent of the difference between $26.60 and $18 is of $24.60, so:

$24.60 - $18 = $6.60

24.60x = $6.60
x = 6.60/24.60
x = 0.2683

So the percent increase is 26.83%
3 0
3 years ago
3x/8-1=5/8<br> How do I start to find out the answer to this equation?
Lapatulllka [165]
(3x) •(8) =(8-1) •(5) multiply the numerator of the 1st fraction by the denominator of the second fraction.
7 0
3 years ago
How many terms are there in 37,38,39,40...,437
aivan3 [116]

Answer:

There are 401 terms.

Step-by-step explanation:

The first term is 37 (subtract 36 to get 1st).  The last term is 437 (subtract 36 to get 401st).

8 0
2 years ago
Read 2 more answers
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