For the equation 4+y=10.7 what step will you use to solve this

Mathematics

2 answers:

viva [34]2 years ago

6 0

Answer:

y=6.7

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

y+4=10.7

Step 2: Subtract 4 from both sides.

y+4−4=10.7−4

y=6.7

andrew-mc [135]2 years ago

4 0

Answer: The subtraction property of equality or move the 4 to the other side using subtraction.

Step-by-step explanation:

4+y = 10.7

-4 -4

y = 6.7

You might be interested in

If Tom has 3 different sweaters, and 5 different pairs of pants, how many different combinations could he wear?

Vladimir [108]

Check the tree diagram in the picture.

Tom could pick Pants 1 (P1), then Sweater 1, 2 or 3. So 3 combinations

Similarly if we picked P2, P3, P4 or P5 we would have 3 combinations per each.

In total we have 5*3=15 different combinations.

Answer:15

7 0

3 years ago

Of the cars sold during the month of July, 89 had air conditioning, 99 had an automatic transmission, and 74 had power steering.

DedPeter [7]

Answer:

There are a total of 23 cars with air conditioning and automatic transmission but not power steering

Step-by-step explanation:

Let A be the cars that have Air conditioning, B the cars that have Automatic transmission and C the cars that have pwoer Steering. Lets denote |D| the cardinality of a set D.

Remember that for 2 sets E and F, we have that

$|E \cup F| = |E| + |F| - |E \cap F|$