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dsp73
1 year ago
10

The cheerleaders held a car wash to raise money for new uniforms they spent $15 on soap and eight dollars on sponges rags in a b

ucket it rain the day of the car wash so the cheerleaders only made $27
Mathematics
2 answers:
garik1379 [7]1 year ago
4 0

Answer: The cheerleaders made 4 dollars of profit

Step-by-step explanation:

There isn't a question but I suppose you are trying to solve how much the cheerleaders made. 27-15-8 = 4

chubhunter [2.5K]1 year ago
3 0

Answer:

The answer will be $6

Step-by-step explanation:

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Let z be the product of any 5 consecutive three digit odd natural numbers. When you multiply
Charra [1.4K]

Answer:

  5

Step-by-step explanation:

If x is the middle number of the 5 consecutive odd numbers, their product is ...

  x(x -2)(x +2)(x -4)(x +4) = x(x² -4)(x² -16)  = x⁵ -20x³ +64x

The first 3-digit prime is 101, so the product of that with this is ...

  101(x⁵ -20x³ +64x) = 101x⁵ -2020x³ +6464x

Since we're only interested in the units digit, we can find the mod 10 value of this to be ...

  (x⁵ +4x) mod 10

Possible units digits of x are 1, 3, 5, 7, 9, so possible units digits of this product are ...

  x(x⁴ +4) = 1(1⁴ +4) = 5

  3(3⁴ +4) = 3(1 +4) = 5 . . . . mod 10

  5(5⁴ +4) = 5(5 +4) = 5 . . . . mod 10

  7(7⁴ +4) = 7(1 +4) = 5 . . . . mod 10

  9(9⁴ +4) = 9(1 +4) = 5 . . . . mod 10

In every case, the units digit of 101z will be 5.

4 0
2 years ago
In the following equations, what would you multiply the second equation to
exis [7]
-3 because you could eliminate the 3x by subtracting it by 3x
5 0
2 years ago
Please solve for x will mark brainliest answer
inna [77]

Answer:

x ≥ - 8

Step-by-step explanation:

Given

\frac{x}{2} ≥ - 4

Multiply both sides by 2 to eliminate the fraction

x ≥ - 8

7 0
3 years ago
Read 2 more answers
Pi x 36 - 16<br> Need help on this please answer appropriate.
Bad White [126]

Answer:

To do this question, we must first convert Pi to a decimal form, as shown below:

Pi = 3.14

So then our equation becomes:

3.14 x 36 - 16

We still need to remember PEMDAS.

Parentheses, Exponents, Multiplication, Division, Addition and Subtraction.

So according to PEMDAS, we need to do 3.14 x 36, which equals 113.04

Now we have to do:

113.04 - 16 = 97.04

Our answer is 97.04

<u><em>Hope this helps - genius423</em></u>

4 0
3 years ago
What is a reasonable distance between two cities? A. 200 km B. 200 m C. 200 cm D. 200 mm
Charra [1.4K]

Answer:

200 KM  about 124 miles

Step-by-step explanation:

200 m is only 0.12 miles

200 cm is 78 inches

200 mm is 20 cm or 7.8 inches

6 0
3 years ago
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