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Ilia_Sergeevich [38]
3 years ago
9

Select the correct answer. what is the value of t=1? a. 7/2 b. 7/8 c. 8 d. 7

Mathematics
1 answer:
Degger [83]3 years ago
7 0

Answer:

B

NNzbbxhsnjajajbajajajajakakkakajabsbd

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Is it 4 2/3? if it is then... 1) 14/3       2) 28/6        3) 42/9

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An ancient culture had a solar calendar with a 365 day cycle and a religious calendar with a 292 day cycle. If the calendars bot
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Make the Least common multiple (LCM) of 365 and 292:

365, 292 | 5
73, 292 | 2
73, 146 | 2
73, 73 | 73
1, 1 |\underline{5*2*2*73 = 1460}

Answer:
\underline{1460\:days\:will\:they\:next\:coincide}
3 0
3 years ago
A farmer was counting his chickens and pigs. He had 16 animals in all and counted 54 legs. How many chickens does he have
Vikentia [17]

Answer:

5 chickens

Step-by-step explanation:

Let's set chickens and pigs with variables "c" and "p" respectively.

We know there a 16 animals in all, so there are:

c+p=16

We know there are 54 legs and chickens have 2 legs and pigs have 4 legs each:

2c+4p=54

Now we have our system of equations:

c+p=16

2c+4p=54

We are trying to find the number of chickens, so we write the first equation in respect to c.

p=16-c

Substituting the first derived equation to equation two:

2c+64-4c=54

Simplifying:

64-2c=54

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c=5

So there are 5 chickens.

8 0
3 years ago
Point R on the coordinate grid below shows the location of a car in a parking lot. A second car needs to park 7 units above R to
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If this helps I got 2,-3 when I plug it into the graph though it says 2,3
6 0
2 years ago
Read 2 more answers
The restaurant served 220 sandwiches, 120tacos, and 160 salads for lunch. What is the ratio of salads to total number of lunches
sladkih [1.3K]

Answer:

8 to 25

Step-by-step explanation:

The total number of lunches sold i

220+120+160 =500

We want the ratio of salads to total lunches

salads: lunches

160:    500

Divide each side by 20

160/20 : 500/20

8:25

3 0
3 years ago
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