Jamie says the value of the expression 1.43x (-22/43) is close to -0.75.does jamie's estimate seem reasonable? explain.

answer: 323 is how many she has ☃☃⛄❄

step-by-step explanation:

answer: translate the circles so they share a common center point and dilate circle y by a scale factor of 3.

if farmer matt works for 8 hours a day, how many days will it take him to completely plant 12 rows of crops? each batch of cookies needs 3/4 cups of sugar.

step-by-step explanation:

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: