Answer:
y,x-7
Step-by-step explanation:
I think this is it
X-5.1 = -7.6
+5.1 +5.1
X= -2.5
It means , however, many dinos there are times it by 3 to get your answer for the baby dinos
Answer:
1st. 34 sq. inch
2nd. 40 sq. m
Step-by-step explanation:
for first figure,
i divide it into rectangle and triangle
rectangle = l×b = 7×4 = 28
triangle = 1/2× b×h = 1/2 × 3× 4 = 6
total= 28+6=34 sq.inch
for second figure,
I divide it into a square and two rectangles
square = 3×3= 9
1st rectangle= 4×7=28
2nd rectangle= 3× 1 =3
Total = 40 sq.m
The percent decrease would be 43%:
675-384.75=290.25
290.25/675=.43*100%=43%