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3 years ago

6

One day, a person went to a horse racing area. Instead of counting the number of humans an horses, he counted 74 heads and 196 l

egs. How many humans and horses were there?

2 answers:

Mariana [72]3 years ago

7 0

There are 50 people and 24 horses

gizmo_the_mogwai [7]3 years ago

3 0

I hope this helps you

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Set G is the set of positive integers divisible by 4 in set if is the set of perfect squares list the first five elements of set

il63 [147K]

The set G is:

G={4, 8, 12, 16, 20, 24, 28, 32, 36, ...}

The set F is the set of perfect squares:

F={1, 4, 9, 16, 25, 36, 49, 64, 81, 100 ...}

in set F, 4, 16, 36, 64 and 100 are multiples of 4.

Answer: {4, 16, 36, 64, 100}

5 0

4 years ago

Please answer this math question

jeyben [28]

Answer:

$\frac{-5}{28}$

Step-by-step explanation:

Given:

$\frac{-1}{5} * (\frac{3}{4} + \frac{1}{7})$

Required:

Solve

Solution:

$\frac{-1}{5} * (\frac{3}{4} + \frac{1}{7})$

Apply distributive property by multiplying each reaction in the box by -⅕

$(\frac{-1}{5} * \frac{3}{4}) + (\frac{-1}{5} * \frac{1}{7})$

$\frac{-3}{20} + \frac{-1}{35}$

Add together. Common denominator is 140. Therefore:

$\frac{-21 + (-4)}{140}$

$\frac{-25}{140}$

Simplify further

$\frac{-5}{28}$

3 0

3 years ago

The furniture store sells dining room tables and chairs. single chairs for particular table sell for 75.00 each. the cost for fo

d1i1m1o1n [39]

Answer:

B, 33%

Step-by-step explanation:

Let us find the original price of four chairs without the special deal, and <u>compare</u> it with the deal to find the percent savings.

Step 1:

A customer must buy 4 chairs costing $75 each to recieve the deal. Let us <u>multiply</u> 4 by 75 to find the total cost without the deal:

$4*75=\\300$

Step 2:

We now know the original cost of the 4 chairs, and the price of 4 chairs with a deal. Let us <u>subtract the difference of costs</u> and convert it into a <u>percentage</u> to find percent savings:

$300-200=100\\\frac{100}{300} =\frac{1}{3}$

$\frac{1}{3}=33$ %

<u>Therefore, B, the percent savings is 33%.</u>

<em>I hope this helps! Let me know if you have any questions :)</em>

3 0

3 years ago

The stock of Company A lost $1.18 throughout the day and ended at a value of

dmitriy555 [2]

Answer:

the percentage did the stock decline is 4%

Step-by-step explanation:

The computation of the percentage did the stock decline as follows:

= Lost value ÷ original price

= $1.18 ÷ ($1.18 + $28.32)

= $1.18 ÷ $29.50

= 4% decline

Hence, the percentage did the stock decline is 4%

7 0

3 years ago

What is the slope of the line on the graph <br> ОА. 5/9<br> OB. 5/7<br> OC. 7/5<br> OD. 9/7

Luda [366]

Answer: The answer is B. Hope this helps :)

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers