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jeyben [28]
2 years ago
7

Can someone help me pls

Mathematics
1 answer:
Pepsi [2]2 years ago
3 0

Answer:

jen

Step-by-step explanation:

Jordan's total number of sit-ups

20+24+28+32= 104

Jen's total number of sit-ups

40+48+56+62=208

divide Jen's sit-ups by Jordan's sit-ups

208/104=2

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You are going shopping. You are given 40 dollars to buy clothing. You buy
Oduvanchick [21]

Answer:

6 dollars

Step-by-step explanation:

40-10=30

30/5= 6

7 0
2 years ago
Read 2 more answers
In how many ways can you distinguishable ways can you arrange the letters AAABB
anyanavicka [17]

Answer:

10

Step-by-step explanation:

5! divided by all the repeats so 3!2! = 10 ways

6 0
3 years ago
The pH of solution A is 2.4​, while the pH of solution B is 9.4.
pishuonlain [190]

Answer:

The answer to your question is below

Step-by-step explanation:

pH definition

                         pH = - log [H⁺]

a) For pH = 2.4, solution A

                       2.4 = -log[H⁺]

                      [H⁺] = antilog⁻².⁴

                      [H⁺] = 0.00398

  For pH = 9.4, solution B

                       [H⁺] = antilog⁻⁹.⁴

                       [H⁺] = 3.98 x 10⁻¹⁰

b) Divide hydrogen-ion concentration of solution A by hydrogen-ion concentration of solution B.

                             0.00398 / 3.98 x 10⁻¹⁰

                             10000000 times

c) By 7, because 7 is the number of zeros

3 0
3 years ago
PLEASE HELP ASAP THX SM (;
rjkz [21]

Answer:

558 cm^3

Step-by-step explanation:

V cone = 1/3 pi r^2 h

We know it is  186 cm^3

186 =1/3 pi r^2 h

Multiply by 3

558 = pi r^2 h


V cylinder = pi r^2 h

From above we know that pi r^2 h is 558 , so the Volume of  the cylinder is 558 cm^3

6 0
3 years ago
Read 2 more answers
If (x+1)/x=6,then x=?​
Salsk061 [2.6K]

Answer:(x+1)/x=6,then x=1/5 or 0.2

Step-by-step explanation:

8 0
3 years ago
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