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Anestetic [448]
3 years ago
13

Sammy can run 3 1/2 feet in 2 seconds what is his unit rate ( feet per second)

Mathematics
2 answers:
zlopas [31]3 years ago
7 0
1.75ft/second. 3.5/2 simplifies to 1.75/1.
timurjin [86]3 years ago
3 0
1.75 feet/second is the answer
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Liz earns a salary of $2,500 per month, plus a commission of 6% of her sales. She wants to earn at least $2,900 this month. Ente
Kaylis [27]

Answer: the sales for the month must be greater than or equal to $6666.7

Step-by-step explanation:

Let x represent her sales for the month.

Liz earns a salary of $2,500 per month, plus a commission of 6% of her sales. If she makes sales worth $s for the month, then her commission for the month would be

6/100 × s = 0.06 × s = 0.06s

Her total income for a month would be

2500 + 0.06s

She wants to earn at least $2,900 this month.

Therefore, the inequality that represents the situation would be

2500 + 0.06s ≥ 2900

0.06s ≥ 2900 - 2500

0.06s ≥ 400

s ≥ 400/0.06

s ≥ 6666.7

5 0
3 years ago
How many are 1 raised to 3 ???​
Fofino [41]

Answer:

1

Step-by-step explanation:

1^3

This is 1 multiplied by itself 3 times

1*1*1

1

8 0
3 years ago
Solve the word problems. Round the answer to the nearest tenth.
damaskus [11]

Option A:

The shortest distance Mark can cover to reach home early is 54.7 miles.

Solution:

Towards North  = 35 miles

Towards West = 42 miles

Using Pythagoras theorem,

<em>In right triangle, squares of the hypotenuse is equal to the sum of the squares of the other two sides.</em>

Let x be the hypotenuse.

x^2=35^2+42^2

x^2=1225+1764

x^2=2989

Taking square root on both sides, we get

\sqrt{x^2}=\sqrt {2989}

x = 54.67

x = 54.7

The shortest distance Mark can cover to reach home early is 54.7 miles.

Option A is the correct answer.

4 0
3 years ago
331student went on a field trip.six buses were filled and 7 students travels in car. How many students were in each bus?
lutik1710 [3]

Answer:

You first have to subtract seven from 331 and then you divide it by six

You're left with 54

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Which of the following represents the area of a rectangle whose length is x − 6 and whose width is x − 8? (1 point)
Nat2105 [25]

Answer:

<u>x²-14x+48</u>

Step-by-step explanation:

Area= Length × Width

Area= x-6 × x-8

Area= (x-6)(x-8)

Area= x²-8x-6x+48

Area= x²-14x+48

Hope this helped you- have a good day bro cya)

8 0
3 years ago
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