Answer:
Kindly check explanation
Step-by-step explanation:
The number of blue whales residing in a particular ocean is estimated to be four. Find the estimated amount of kills the blue whales would have consumed by the turn of the year.
Given that:
Amount of krills consumed per year = 1460000
Number of Blue whales = 4
Hence, the estimated consumption of the blue whales will be :
Number of Blue whales * estimated consumption per whale :
(4 * 1460000) = 5840000
Hence,
Estimated consumption of the Blue whales per year = 5.84 × 10^6
Answer: y=(-3x+7)/2
Isolate y.
2y= -3x+7
y= (-3+7)/2
Answer: x=(-2y+7)/3
Isolate x
3x=-2y+7
x=(-2y+7)/3
Answer: 6x+4y=14
Idk if that counts but multiply the whole equation by 2.
Answer:
x = 4
Step-by-step explanation:
note the exact value of tan60° = 
Since the triangle is right use the tangent ratio to find x
tan60° = 
= 
multiply both sides by x
x × = 4
divide both sides by
x = 
= 4 × 
= 4
Answer:
3000 notebooks
Step-by-step explanation:
75000 sheets
each sheet has 8 pages
each notebook has 200 pages so,
75000x8=600000
600000/200=3000
one tip:
Example: 4 - (-3)
it instantly becomes positive because the negatives are close to each other as shown.
hope that helps :)
