13+14=180°
12x-22+9x-29=180
21x-51=180
x=11
m<2=m<14
m<2=70°
Answer:
-5 is the answer to the question
Answer:
Apart from the 200 grams of water, Malala will use 220 grams of flour, 4.8 grams of salt, 4 grams of yeast and 12 miligrams of oil.
Step-by-step explanation:
Since Malala uses 200 ml of water for her bread rolls, when the recipe indicates that 500 ml should be used, this implies that she is using 40% of the indicated measures.
Therefore, to know how much use of the remaining products, following with the same proportion, the following calculations must be made:
Flour: 550 x 0.4 = 220 g
Salt: 12 x 0.4 = 4.8 g
Yeast: 10 x 0.4 = 4 g
Oil: 30 x 0.4 = 12 ml
Question 1:
AB = 9 ... Because opposite sides are equal
AC = 22 .... Just multiply 11 by 2
BE = 7 ... Same as the other half the diagonal
m∠BAD = 49 degrees... Same as ∠ACD
m∠ADC = 77 degrees... Add 27 and 49
m∠ABD = 60 degrees ... 180 - 27 - 49 - 43
Question 2:
7x -13 + 4x - 5 = 180
11x = 198
x = 18
7x - 13 = 7(18) - 13 =113
m∠PSR = 113
Question 3:
16x - 17 = 10x + 1
6x = 18
x=3
m∠QPT = 90 - (10x+1) = 59
Have an awesome day! :)
Answer:
B) Domain: -2≤x≤2 Range: -2≤x≤3
Step-by-step explanation:
The domain is the x-values, in this case all the numbers between -2 and 2. The range is the y-values, which are the numbers between -2 and 3. So the answer is
B) Domain: -2≤x≤2
Range: -2≤x≤3