Answer:
Answer is 17
Step-by-step explanation:
-2 2/5 + 3 1/4
-12/5 +13/4
multiply both side with 20 we get
20* -12/5 +13/4 *20
-48 + 65
17
Answer:
hope this helps
check the picture attached for steps
Answer:
a) 4
b) 2
Step-by-step explanation:
a) multiply the coefficients and add the exponents
(4)(1) ·
= 4
b) divide the coefficients and subtract the exponents
(14 ÷ 7) ·
= 2
Can you send a picture by chance?
10= -4 + x x=14 because you do the opposite of the sign you see in this case its a plus sign so you subtract -4 from ten and since the 4 is a negative and your subtracting you would add 4 I know this probably didn't help it sounds really confusing but I have hope that it did :)