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nikklg [1K]
3 years ago
6

Chantal had 1 4 pound of ham and 1 8  pound of turkey to make sandwiches. She said she had 3 8  pound of sandwich meat altogethe

r. Is Chantel's answer reasonable?
Mathematics
1 answer:
ruslelena [56]3 years ago
5 0

Answer:

Yes, she has the exact right amount.

Step-by-step explanation:

In order to determine if there is the right measurement, give both of the fractions common denominators and add them together.

1/4 + 1/8

2/8 + 1/8

3/8

Since that matches her answer, we know she was correct

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A zucchini plant in Darnell's garden was 12 centimeters tall when it was first planted. Since then, it has grown approximately 0
s344n2d4d5 [400]

Answer:

(a) Find out the  a rule to describe the function.

To prove

Let us assume that the days be represted by d .

Let us assume that the height of plant be represted by y.

As given

A zucchini plant in Darnell’s garden was 12 centimeters tall when it was first planted.

it has grown approximately 0.5 centimeter per day.

Than the function becomes

y = 12 + 0.5 × d

y = 12 + 0.5d

(b) Find out after how many days will the zucchini plant be 0.195 meter tall .

To prove

Let us assume that the days be represted by d .

As given

A zucchini plant in Darnell’s garden was 12 centimeters tall when it was first planted.

it has grown approximately 0.5 centimeter per day.

As

1meter = 100cm

0.195 meter convert into centimeter.

= 19.5cm

Than the equation becomes

12 + 0.5d = 19.5

0.5d = -12 + 19.5

0.5d = 7.5

d = 7.5/10

d = 15 days

Therefore 15 days will the zucchini plant be 0.195 meter tall .

7 0
3 years ago
Porque es importante el uso de los angulos para un ingeniero civil
Tcecarenko [31]

Answer:

El ingeniero civil es aquella persona que dedica o aplica sus ... usan muy seguido el Teorema de Pitágoras, cuando construyen rampas. ... En las curvas se aplican cierto grado de ángulos, para evitar que el ... ...conocer y aprender más sobre los ángulos y triángulos, que es una parte muy importante

Step-by-step explanation:

5 0
4 years ago
5x + 10y=35<br> 2x + 12y=30
masya89 [10]

Answer:

1. 5x+10y=35 x= 5 y= 1

2. 2x+12y=30 x= 3 y= 2

Step-by-step explanation:

1. 5x+10y

10+5=15; 15-10=5; x=5

10/5=2; 2/2=1; y=1

5(5)=25

10(1)= 10

25+10= 35

YAY!

2. 2x+12y

12/2=6; 6/2=3; x=3

12/6=2; y=2

2(3)=6

12(2)=24

24+6= 30

YAY!

7 0
3 years ago
BASED ON THE GIVEN INFORMATION, WHICH CONJECTURE IS VALID?
Nesterboy [21]

Answer:

valid based on the given information. If not, write invalid. ... So, the statement is invalid. Determine .....disprove a conjecture reached using inductive or deductive .



5 0
4 years ago
15 Apple it's all run in a race a gold medal is to be giving to the winner, it's silver medal is to be giving to the 2nd place f
anzhelika [568]

3!=6

.............

5 0
4 years ago
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