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hodyreva [135]
2 years ago
9

An uncooked gingerbread cookie is y centimeters long. After it is baked, the length of the

Mathematics
2 answers:
photoshop1234 [79]2 years ago
6 0

Answer:

C - 1.25 y

Step-by-step explanation:

A is if it shrunk to a quarter of its original length

B is if it decreased by a quarter

C is correct

D is if it grew by 1150 %

The full length is 1 y, so to increase it by 25% (0.25), then it would be 1.25 y.

marusya05 [52]2 years ago
3 0

Answer:

I think the answer is C

Step-by-step explanation:

If you have a normal ginger bread cookie, its full size would be 100%. So, if you add the first 25%, 1.25%

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Grant also buys bottled water and juice pouches for the picnic. There are
valentinak56 [21]

Answer:

60 of each

Step-by-step explanation:

water          juice

12                10

24               20

36               30

48               40

60               50

                  60

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1 year ago
If two lines are perpendicular describe the relationship between their slopes
Aloiza [94]
Perpendicular lines have slopes that are negative reciprocals. example: line a has a slope of 2/3, line b has a slope if -3/2 if they are perpendicular.
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2 years ago
El Sr negron tiene que redactar una serie de cartas en su oficina. A Lourdes le toma 6 horas pasar todas las cartas. A su compañ
vodka [1.7K]

El Sr negron tiene que redactar una serie de cartas en su oficina. A Lourdes le toma 6 horas pasar todas las cartas. A su compañera rosabel, le toma 9 horas en realizar la misma tarea. Si ambas trabajan juntas para hacer todo el trabajo d ela oficina,

a. Cuánto tiempo le tomará a ambas realizar el trabajo?

Answer:

3.6 horas

Step-by-step explanation:

Sea el número total de horas que ambos trabajaron = T

Deje que la cantidad total de letras por las que pasaron = 1

De la pregunta, se nos dice:

Lourdes necesitó 6 horas para revisar las cartas.

Esto significa que, cada 1 hora, Lourdes revisaba 1/6 de las letras

Rosabel tardó 9 horas en leer las letras.

Esto significa que, cada 1 hora, Rosabel revisó 1/9 de las letras

Por lo tanto,

(1/6 × 1) T + (1/9 × 1) T = 1

(1/6 + 1/9) T = 1

(3 + 2/18) T = 1

(18/5) T = 1

5T / 18 = 1

Cruz multiplicar

5T = 18

T = 18/5

T = 3.6 horas

Por lo tanto, les tomó a ambas 3.6 horas hacer el trabajo.

7 0
2 years ago
Jackson owes his sister Monica $15. Monica has a $10 bill in her pocket. Explain the meaning of zero in this situation .?
FinnZ [79.3K]

The zero is in the one place, so Monica has 10 dollars while her brother owes her 15$.
4 0
2 years ago
Read 2 more answers
Däne has a stamp collection. in one boo he has 6 pages with 15 stamps on each page. in another book,he has 9 pages with 20 stamp
galben [10]
6x15= 90

9x20= 180


180+90= 270


270 - 25 = 245        dane has 245 stamps left
8 0
2 years ago
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