All categories

3 years ago

5 less than a number is equivalent to 1 more than three times the number

Mathematics

1 answer:

kifflom [539]3 years ago

6 0

Answer:

x-5=3x+1 (x=-3)

Step-by-step explanation:

5 less (_-5)

than a number (x)

is equivalent to (=)

1 more than (+1)

than three times the number (3x)

combine them all to get x-5=3x+1

extra:

add 5 to each side x=3x+6

subtract x from each side 0=2x+6

subtract 6 from each side -6=2x

divide each side by 2 -3=x

You might be interested in

Help answer these two pretty please

4vir4ik [10]

Answer:

none of these triangles are similar

Step-by-step explanation:

for a triangle to be similar, they have to have the same angle measures

4 0

3 years ago

Read 2 more answers

Jan conducts an experiment and tosses a coin 40 times. She gets heads 30 times instead of the expected 20. What could be a reaso

Nady [450]

the answer is B. hope i helped

8 0

2 years ago

Solve : 6 yards 9 feet 4 inches times 2

devlian [24]

Multiply all the numbers by 2 first, so 12 yards 18 ft 8 in. After that, you simplify. There are three feet in a yard, so in eighteen feet there are 6 yards. That makes 18 yards and 8 in

5 0

2 years ago

Read 2 more answers

Yair is buying a dog carrier for his puppy. The carrier is 20 inches long, 13 inches wide, and 16 inches high. What is the volum

scZoUnD [109]

Answer:

4160 cubic inches

Step-by-step explanation:

The dog carrier is in the shape of a rectangular prism (cuboid).

The volume of a rectangular prism is given as:

V = L * W * H

where L = length, W = width, H = height

The carrier is 20 inches long, 13 inches wide, and 16 inches high.

Therefore, its volume is:

$V = 20 * 13 * 16\\V = 4160 in^3$

The volume of the dog carrier is 4160 cubic inches.

4 0

3 years ago

1,272 divided by 21?

Ann [662]

Answer:

106

Step-by-step explanation:

1272/21

6 0

2 years ago