Answer:
Rs 1400
Step-by-step explanation:
Let us take the required number be x. According to question ,
=> 25% of x = Rs 350
=> 25/100 × x = Rs 350
=> x = Rs 350 × 100 / 25
=> x = Rs 1400
<h3>
• Hence the required answer is Rs 1400.</h3>
<span><span><span><span>3</span><span>y</span><span></span></span>=<span><span>(x+1)</span><span>2</span></span></span>±√</span><span><span><span><span><span>3</span><span>y</span><span></span></span></span><span></span></span>=x+1</span>√<span><span><span><span><span><span>3</span><span>y</span><span></span></span></span><span></span></span>−1,−<span>√<span><span><span><span>3</span><span>y</span><span></span></span></span><span></span></span></span>−1=x</span>x=<span>√<span><span><span><span>3</span><span>y</span><span></span></span></span><span></span></span></span>−1,−<span>√<span><span><span><span>3</span><span>y</span><span></span></span></span><span></span></span></span>−<span>1</span>
</span>
All we need to do to find the answer is to multiply 1/2 by 7:
1/2 * 7 =
= 7/2 =
= 3 1/2
Answer: The cake recpipe calls for 3 1/2 cups of flour.
I hope it will help you ;)
Answer:
49.12 ft^2
Step-by-step explanation:
The triangle:
Area = 1/2 * base * height
= 1/2 * 6 * 8
= 24
The semicircle:
Area = 1/2 * 3.14 * 4^2
= 25 .12
Total area = 24 + 25.12
= 49.12 fT^2
