3 years ago

Can someone please answer this

Mathematics

1 answer:

bija089 [108]3 years ago

6 0

Answer:

the area is 20 in

Step-by-step explanation:

3 times 4 is 12. since we used 3 inches out of the 11, we can only multiply the 8 inches with 1. 8 times 1 is 8. 12+8=20.

You might be interested in

Frank needs to memorize words for a vocabulary list for French class he has memorize 24 that's three-fourth of the list how many

Elena L [17]

Answer:36 is this 2nd grade?

Step-by-step explanation:

4 0

3 years ago

A box has length 5 feet, width 6 feet, and height 3 inches. Find the volume of the box in cubic feet and in cubic inches.

denpristay [2]

Answer:

90 inches

Step-by-step explanation:

The formula for volume is LxWxH so you just gotta do 5x6x3

which is 90.

7 0

3 years ago

Melissa wants to check the accuracy the accuracy of the finance charge on her promissory note. She has a $6000, four-year loan a

ValentinkaMS [17]

Answer:

1. Melissa wants to check the accuracy of the finance charge on her promissory note. She has a $6,000, 4-year loan at an APR of 3.11%.

What is her monthly payment?

$133.10

5 0

3 years ago

Factor the trinomial: 3x2 + 11x + 6

OleMash [197]

$3x^2+11x+6$

$(3x^2+2x) + (9x+6)$

Factor out x from

$3x^2+2x = x(3x+2)$

Factor out 3 from

$9x+6 = 3(3x+2)$

$= x(3x+2)+3(3x+2)$

Factor out common term $(3x+2) :$

$=(3x+2)(x+3)$

hope this helps!

5 0

3 years ago

How many solutions does this linear have? <br> y= 2x+4<br> x + 2y = 8

lutik1710 [3]

y = 2x + 4

in standard form is

2x - y = -4

Second equation is

x + 2y = 8

Those aren't parallel.

Answer: exactly one solution

Let's solve,

x +2(2x + 4) = 8

5x + 8 = 8

5x = 0

x = 0

y = 2x + 4 = 4

Solution is (0,4)

7 0

3 years ago

Can someone please answer this​

Can someone please answer this