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Katen [24]
3 years ago
15

Can anyone help me with this question please?

Mathematics
1 answer:
Oxana [17]3 years ago
7 0

Answer:

y=35z+20

Step-by-step explanation:

Y is the total cost, so it goes on the outside. 35z represents the months of service because you multiply 35 by however many months there are (for example, if you had 3 months, you'd have $35 3 times). Finally, the $20 is tacked onto the end because that's the initial payment to open an account

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Amy has a box that is 6 1/2 feet long, 3.25 feet wide, and 2 feet high. What is the volume of the box? V=lwh
rjkz [21]

Answer:

42.25 feet ³

Step-by-step explanation:

Volume of the box = length × width × height

Length = 6 1/2 feet = 6.5 feet

Width = 3.25 feet

Height = 2 feet

Volume of the box = length × width × height

= 6.5 feet × 3.25 feet × 2 feet

= 42.25 feet ³

Volume of the box = 42.25 cubic foot

5 0
3 years ago
Please help. Thank you. (30 points included) (Shown work)
Georgia [21]

Answer:

True

Step-by-step explanation:

Supplementary angles are angles that add up to 180 degrees (straight line). *5 degrees + x create a straight line.

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3 years ago
Answer both questions please
maks197457 [2]
9)

P = 7(11) = 77
answer
A. 77

---------------
10)
P = 8(43) = 344

answer
D. 344
4 0
3 years ago
The product of two rational numbers is 6.If one of them is 8,find the other number.
frez [133]

Answer:

0.75

Step-by-step explanation:

The "product" is a result of multiplication, so we know we are multiplying eight with something to get six. 0.75 is a rational number, and when multiplied by eight, gives six.

So, 0.75 * 8 = 6

The other number is 0.75

6 0
2 years ago
A 14 foot ladder is leaning against a building. The ladder makes a 45 degree angle with the building. How far up the building do
3241004551 [841]
Sin 45 = X / 14
X = 14 * sin45
X = 7√2≈9.89949
Thus ladder will reach to ≈ 9.9 (rouded-up) foot height in the building
5 0
3 years ago
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