Answer:3 1/2
2 goes into 7 three times and leaves a remainder so you would keep the denominator and put 3 as a whole and 1 (the remainder) as the numerator
Answer:
No
Step-by-step explanation:
29/100 can be written as 0.29 , not 0.029.
Answer:
B) 24
Step-by-step explanation:
- 3×10 - 2(12 - 9)
- 3 × 10 - 2× 3
- 30 - 6=24
Answer:
sqrt7
Step-by-step explanation:
cosA = b/3 = sqrt2 /3
so b = sqrt2
apply the pythagorean theorem
a = sqrt7
Answer:
ΔDCE by ASA
Step-by-step explanation:
The marks on the diagram show AE ≅ DE. We know vertical angles AEB and DEC are congruent, and we know alternate interior angles BAE and CDE are congruent. The congruent angles we have identified are on either end of the congruent segment, so the ASA theorem applies.
Matching corresponding vertices, we can declare ΔABE ≅ ΔDCE.
