Which problem has a sum or difference of 7/12 ? Mark all that apply. A. 3/4 + 1/6

B. 3/4 - 1/6

C. 1/3 + 1/4

D. 1/4 + 1/6 + 1/12

E. 2/3 - 1/12

F. 2/3 + 1/6

will mark you brainliest

60°

step-by-step explanation:

the measure angle of c in an isosceles triangle abc is 60° because in isosceles triangle,the measures of all the angles is 60°.

explanation:

infrared radiation has wavelength in the range between 700 nm and 1 mm. lets' convert these values into scientific notation, keeping in mind that:

let's start from the lower value, we have:

(we moved the dot two places to the left, so we increased the exponent by 2 units, from -9 to -7)

the higher value is:

so, the range of wavelength of infrared radiation is:

question: match the eqaution with its graph -8x - 5y = 40

answer: 8 x 5 = 40

x= absiss

y= orderly

so you have a proportional graph

question answered by

(jacemorris04)