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i dont understand is it just one or more operations

There are 56 cookies in a cookie jar, of which 42 are chocolate cookies and 14 are peanut butter cookies. What is the ratio of peanut butter cookies to the total number of cookies in the jar?

i need help with this can someone help now please thanks yeah it is an a end of module assessment task for school 8th grade

(A) CALCULATE THE SURFACE AREA OF THE EARTH . (B) CALCULATE THE SURFACE AREA OF MARS . ( C) 72% OF EARTH'S SURFACE IS COVERED WITH WATER . COMPARE THE AMOUNT OF EARTHS LAND AREA WITH TOTAL SURFACE...

In a saber fencing cometition involving 7 competitors Jill won twice as many bouts as bryan while boris won 1 more than Jill. Dieter ended with 3 times more than Bryan. How many bouts did Jill, Boris,...

The product of -1 and 6, subtracted from -9

WHAT DOES THESE COLORS TELL YOU ABOUT THE RELATIVE TEMPERATURE OF THE BLUER OBJECTS ?

Y=8x+2 it Weather against rainfall, im so confused...000000000000000000000000000000000

Physical Science

needing  help writing the equation please

the area of the page of a book is 40 square inches, the area of the printed part is 21 7/8 square inches. the margin at the top and sides is 3/4 inch wide, the margin at the bottom is 1 inch wide...

Write an equation for the line perpendicular to y = 3x – 5 that contains (4, –2).

Line WX contains (-1,2) and (4, 12) Line YZ contains points (5,8) and (-2, -6). Lines WX and YZ are:   is it perpendicular because the product of the slopes is -1?

Rewrite 2cos 75°sin 75° using a double-angle identity.

, how many man strides would be equal to 40 horse strides?

Six dollars remained. How many dollars did Joe have originally?

1.  simplify √a^2/b^5        The sq root symbol encloses the whole fraction          ____________ 2...

question 1: 20e^3x=100 question2: 2^5x=24