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Zina [86]
3 years ago
6

Help me Explain Answer for A

Mathematics
1 answer:
Olenka [21]3 years ago
5 0
Each time a rider is added, the cost of lunch goes up $4.25. L=n4.25
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Help please <br> 20 characters long.
Svet_ta [14]

Hope you could understand.

If you have any query, feel free to ask.

8 0
3 years ago
A right triangle has legs of length 136 cm and 119 cm. What is the length of the hypotenuse of the right triangle? Enter the ans
geniusboy [140]

Answer:

Hypotenuse= 180.7 cm

Step-by-step explanation:

Using Pythagoras' theorem:

a^2+b^2=c^2                     (let c= Hypotenuse "H")

(136)^2 + (119)^2 =  H^2

18496+14161 =H^2

H^2= 32657

Taking square root on both sides

\sqrt{H}= \sqrt{32657}

H=180.7

7 0
3 years ago
The sum of two numbers is 82 and their difference is 26. find each of the numbers.
Zarrin [17]
54 because if x+y=82 and x-y=26 add 26 and 82 is 108 the divide it by 2 your answer is 54
7 0
4 years ago
Read 2 more answers
Which pair of triangles can be proven congruent by the HL theorem? 2 right triangles have congruent hypotenuses. 2 triangles hav
lidiya [134]

Answer:

B. If the hypotenuse and a leg of one right triangle are congruent to the hypotenuse and a leg of another right triangle, the triangles are congruent.

Step-by-step explanation:

The definition of Hypotenuse-Leg Theorem is stated in option B . In the picture attached, an example is given.

9 0
3 years ago
Read 2 more answers
dave has $18 to spend on a $9 book and two birthday cards (c) first for his friends. how much can he spend on each card if he bu
Yuri [45]

$4.50

To find this, take the total amount and subtract it from the given amount he spends:

18 - 9 = 9

With this information, you know you need to get two of the same birthday cards with the left over money, meaning you need to split the final answer in half. So, 9 divided by 2 is 4.50.

Hope this helps!

4 0
3 years ago
Read 2 more answers
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