2 years ago

Which is the larger value below? A) 9.54 x 10-3 B) 6.54 x 10-4

Mathematics

2 answers:

Semmy [17]2 years ago

7 0

Answer:

Step-by-step explanation:

10-3=7 , so,

9.54 * 7 = 92.4

10-4=6

6.54*10 = 61.4

masha68 [24]2 years ago

5 0

Answer:

Step-by-step explanation:

because you need to do Multiplication after subtraction

You might be interested in

A square piece of fabric has an area of 16x^2+40x+25 square inches. The length of each side of the fabric is cx+d, where c and d

lozanna [386]

$A=(cx+d)^2=c^2x^2+2cdx+d^2\\\\c^2x^2+2xcd+d^2=16x^2+40x+25\\\Downarrow\\c^2=16;\ 2cd=40;\ d^2=25\\\Downarrow\\c=\sqrt{16};\ cd=20;\ d=\sqrt{25}\\\Downarrow\\\boxed{c=4\ and\ d=5}\\\\The\ length\ of\ side:cx+d=\boxed{4x+5}\\\\The\ perimeter\ of\ the\ piece\ of\ fabric:4(4x+5)=\boxed{16x+20}\\\\For\ x=2:\\16\cdot2+20=32+20=\boxed{52}$