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scZoUnD [109]
3 years ago
12

Please please help please please help me please please help please please help me I REALLY NEED HELP PLEASE

Mathematics
1 answer:
inn [45]3 years ago
7 0

Answer:

6789

Step-by-step explanation:

You might be interested in
On a map, 1/2 inch represents 10 actual miles. Two towns that are 4 1/2 inches apart on this map are how many actual miles apart
dusya [7]
The answer is E.90

1/2 inches = 10 miles
9(1/2) inches = 4 1/2 inches
9(10) miles = 90 miles
7 0
3 years ago
If a=9 and d-1=27 and a=d find a and d​
Zina [86]

Answer:

A= 9

D=10

Step-by-step explanation:

a=d-1

9=d-1

10=d

3 0
3 years ago
Probability played a role in the rigging of the April 24, 1980, Pennsylvania state lottery. To determine each digit of the three
Whitepunk [10]

Answer:

8 potential winners ( 444, 446, 644, 464, 466, 646, 664, 666)

Step-by-step explanation:

To alter the odds the balls numbered 4 and 6 werent injected with liquid and hence they will float making it certain for their selection and determination as the winning digits. The potential of the winning numbers are (2)^3=8.

Since 4 and 6 ain't filled with liquid, they would be selected and determine the digits in the winning numbers in 8 ways ( 444, 446, 644, 464, 466, 646, 664, 666). The potential winning number is among them.

7 0
3 years ago
If a child accidentally swallowed 1.6 fluidounces of FEOSOL Elixir, containing 2/3 gr of ferrous sulfate per 5 mL, how many mill
GuDViN [60]

Answer:

the amount of ferrous sulphate child will digest = 213.3 mg

Step-by-step explanation:

Given,

Amount of FEOSOL Elixir swallowed by child = 1.6 Fluid ounces

                                                                           = 1.6 x 29.57 ml

                                                                           = 47.312 ml

\textrm{Amount of ferrous sulphate contained in 5 ml of of solution}=\ \dfrac{2}{3}\ grams

\textrm{So, amount of ferrous sulphate contained in 1 ml of solution}\ =\ \dfrac{2}{3\times 5}

                                                                    =\ \dfrac{2}{15}

\textrm{So,the amount of ferrous sulphate contained in the 1.6 ml of FEROSOL}=1.6\times \dfrac{2}{15}

                  =\ \dfrac{3.2}{15}

                  = 0.2133 gram

                  = 213.3 mg

So, the amount of ferrous sulphate child will digest = 213.3 mg

8 0
4 years ago
A)Solve 3x-4=17 <br> b)Solve x/4 - 1 = 4<br> c)Solve x/2 + 8 = 23
alekssr [168]

Answer:

a). 7

Step-by-step explanation:

3x-4=17

3x-4+4=17+4

3x=21

3x/3=21/3

x=7

6 0
3 years ago
Read 2 more answers
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