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Romashka-Z-Leto [24]
3 years ago
9

What is the solution to the equation? 5=2/5a O2 O43/5 O121/2 O25

Mathematics
2 answers:
kow [346]3 years ago
8 0
C is your answer, 12 1/2

5= 2/5a

Multiply the whole thing by 5 to get rid of the fraction

25 = 2a
a = 12 1/2
zloy xaker [14]3 years ago
3 0

Answer:

5=2/5a

25a=2

a=2/25 it must be ANSWER

Step-by-step explanation:

or

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What policy should owners of older homes consider? (Site 1)
vaieri [72.5K]

Answer:

H08 Policy; it covers the same perils as H0-2 but pays only for repair costs or actual cash value, since replacement cost could make the policy costly.

Also well suited for older homes whose market value is considerably less than the cost to rebuild them.

Step-by-step explanation:


5 0
3 years ago
On Saturday 1/8 of people who visited were senior citizen and 1/8 for infants 1/4 were children and 1/2 were adults how many of
vaieri [72.5K]

Answer:

4,012\ senior\ citizen

4,012\ infants

8,024\ children

16,048\ adults

Step-by-step explanation:

<u><em>The complete question is</em></u>

On Saturday,1/8 of the people who visited were senior citizens,1/8 were infants,1/4 were children,and 1/2 were adults.How many of each group visited the zoo on Saturday? It's has to equal to 32,096 people

we know that

1/8 of people were senior citizen

1/8 were infants

1/4 were children

1/2 were adults

To find out how many of each group visited the zoo on Saturday, multiply the total of people by the fraction of each group

so

\frac{1}{8}(32,096)= 4,012\ senior\ citizen

\frac{1}{8}(32,096)= 4,012\ infants

\frac{1}{4}(32,096)= 8,024\ children

\frac{1}{2}(32,096)= 16,048\ adults

<u><em>Verify</em></u>

The sum of the total of each group must be equal to 32,096 people

so

4,012+4,012+8,024+16,048=32,096\ people ----> is correct

4 0
4 years ago
Gavin's mean score on 3 math tests is 87. What equation can be solved to find x, the score he needs on his next test to bring hi
astraxan [27]
Do 87 times three which I think would give u your answef
8 0
4 years ago
A Water flows through a pipe at a rate of 10 milliliters every 8.5 seconds. Express this
Alexandra [31]

Answer:

The answer to the nearest hundredth is 0.07 liters per minute

Step-by-step explanation:

In this question, we are told to express the given metric in liters per minute.

The key to answering this question, is to

have the given measurements in the metric in which we want to have the answer.

Hence, we do this by converting milliliters to liters and seconds to minute.

Let’s start with milliliters;

Mathematically;

1000 milliliters = 1 liters

10 milliliters = x liters

x * 1000 = 10 * 1

x = 10/1000

x = 1/100

x = 0.01 liters

For the seconds;

We need to convert the seconds to minutes;

Mathematically;

60 seconds = 1 minute

8.5 seconds = y minutes

60 * y = 8.5 * 1

y = 8.5/60

y = 0.14167 minutes

Now, our rate of flow is liters per minute, that means we have to divide the volume by the time;

Hence, we have ;

0.01/0.14167 = 0.070588235294

Which to the nearest hundredth is 0.07

6 0
4 years ago
How do you solve this?​
GrogVix [38]

Answer:

Step-by-step explanation:

set it up like this

19x + 11 = 11x + 4

then self like algebra

19x + 11 -4 = 11x + 4 - 4

19x + 7 = 11x

19x -11x + 7= 11x -11x

8x ÷ 8 + 7 ÷ 8

x = 0.875

plug it into

19x + 11

19 × 0.875 + 11 = 27.625

so 27.625  should be your answer

5 0
3 years ago
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