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netineya [11]
3 years ago
11

These 2 questions math 9th thanks! will give brainly!!

Mathematics
1 answer:
denis-greek [22]3 years ago
7 0

Answer:

1)     25+7(n-1)

When the above 'n'(hours) is substituted on the equation, it equals up to the right cost.

2)      Given that n represents the no.of bikes, you just plug it in to the equation below.

250+39(n-1)

= 250+39(20-1)

= 250+39*19

= 250+741

= 991

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an apple orchard sells apples in bags of 10 the orchid sold a total of 2430 apples one day how many bags of apples was this
zheka24 [161]
2340/10=234 bags of apples

hope this helps :)
5 0
4 years ago
jan, mya, and sara ran a total of 64 miles last week. jan and mya ran the same number of miles. sara ran 8 less miles than jan a
kherson [118]
x-\ Jan's\ destination\\\\y-\ Mya's \ destination \\\\ z-\ Sara's\ destination\\\\\
x+y+z=64\\
x=y\\
z-8=2x\\\\
x+x+z=64\\
z=2x+8\\\\
2x+2x+8=64\\\\
4x+8=64\\\\
4x=64-8\\\\
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5 0
3 years ago
For a class picnic, two teachers went to the same store to purchase drinks. One
KatRina [158]

18j+32w=19.92

14j+26w=15.76

8 0
3 years ago
Twins James and Jamie are getting bunk beds.their parents picked up the box from ruthand found that has dimensions of 6' x 2' x
Oksana_A [137]

The box with the bunk bed will not fit in the mini van

Step-by-step explanation:

Step 1 :

Given

Length of the cuboid  = 6 feet

Width of the cuboid  = 2 feet

Height of the cuboid = 3 feet

The diagonal of the cuboid is

\sqrt{l^{2}+w^{2}+h^{2}} = \sqrt{6^{2}+2^{2}+3^{2}}\\= \sqrt{49}

= 7 feet

Step 2 :

The utmost length of the diagonal of the box which the minivan can hold is 6.8 feet

The length of the diagonal of the box containing the bunk bed is 7 feet which is greater than 6.8 feet.

Hence the trunk of the mini van cannot hold the bunk bed

5 0
3 years ago
4x-6y=18 solve for y
igor_vitrenko [27]

Answer:

y= -3 + 2x/3

Step-by-step explanation:

move all terms that dont contain y to the right side and solve

Hope this helps! have a nice day! Please consider making me Brainliest!

6 0
4 years ago
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