2 answers:
Step-by-step explanation:
x+13÷2×2=4×2
x+13=8
x+13-13=8-13
x=8-13
x=-5
Answer:-2.5
Step-by-step explanation:
13/2=6.5. 4-6.5 =-2.5
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Answer:
Surface Area
Step-by-step explanation:
You are calculating the measurements for the surface of the prism. The interior is volume.
Answer:
The chronological age is 30 years
Step-by-step explanation:
Q= (kM)/C
132= (22k)/ 25
3300= 22k
k= 150
Q= (150M)/C
100= (150 x 20)/C
100= 3000/C
100C= 3000
C= 30
brainliest pls
Answer:
the answer is b i click it and it was right
y=2(3)^x
Step-by-step explanation:
Answer:
24
Step-by-step explanation:
simplify 8/10 into 2/5 then 2/5 of 30 is 24
Answer:
56.52 units²
explanation:
- We should know circle's area: πr²
- Then the semi circle shall have half area, so formula: (1/2)πr²
Steps:
Using the formula:
→ (1/2)πr²
→ (1/2)(3.14)(6)²
→ 56.52 units²
