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pishuonlain [190]
3 years ago
5

HELP!!! First gets Top Answer!!!

Mathematics
1 answer:
Marta_Voda [28]3 years ago
4 0
It is approximately -.4048

H=10^(-pH)

log H = -pH

pH=-logH => so it is affirmed that it is -.40

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HELLLPPPP ASAPP!!!!!!!!!!!! WILL GIVE BRAINLIEST!
DanielleElmas [232]

Solution is in the attachment.

(-3, 5, 6)

8 0
3 years ago
Round these decimals to 2 decimals places.Please I need some help...
Naddik [55]
A) 1.15
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3 years ago
Read 2 more answers
In the figure below, if angle ZYX measures 23 degrees, then arc XY measures 45 degrees.
ollegr [7]

Answer:

  FALSE

Step-by-step explanation:

Assuming ZY is a tangent, the measure of the arc will be twice the measure of the angle. If the angle ZYX is 23°, the measure of arc YX will be 46°.

4 0
2 years ago
A rental car company charges $53.75 per day to rent a car and $0.12 for every mile driven. Jaya wants to rent a car, knowing tha
Aliun [14]

Answer:

Jaya can afford to rent a car 4 days while staying within her budget.

Step-by-step explanation:

The inequality would have to indicate that the cost of renting a car has to be less than or equal to $230. The cost to rent a car is equal to the cost per day for the number of days plus the price per mile for the number of miles, which is:

53.75x+0.12y≤230, where:

x is the number of days the car is rented

y is the number of miles driven

As the statement says that she plans to drive 125 miles, you can replace "y" with this value and solve for x:

53.75x+0.12(125)≤230

53.75x+15≤230

53.75x≤230-15

53.75x≤215

x≤215/53.75

x≤4

According to this, the answer is that Jaya can afford to rent a car 4 days while staying within her budget.

5 0
3 years ago
I have a rectangle house. it is ten feet wide and 20 feet long ​
coldgirl [10]

Answer:

200 in all

Step-by-step explanation:

3 0
3 years ago
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