120/4 = 30
120 x 2 = 240
240 + 30 = 270
270 grams of flour were used
X = 12 dhucdjvdsiksdjfbhfud gimme brainliest
1 and 3 I believe sorry if it’s incorrect
Here's a tip Subtracting a fraction is the same as multiplying it's reciprocal so for 3/4 - 3/8 you can do 3/4 x 8/3. Multiplying its reciprocal mean turn the 2nd fraction around
You have your choice of two pairs of consecutive even integers:
-36 and -34
OR
34 and 36 .
