3 years ago

If you answer all ill give brainliest.

Mathematics

1 answer:

Nonamiya [84]3 years ago

5 0

Answer:

1. 1 < 8

2. 7 > -17

3. n-6 (N could be 7)

4. -4 x 3= -12

5. -5/5= -1 since the sign means greater than or equal to, that could be right.)

6. 3>Z (1) - 1

You might be interested in

454 rounded to the nearest ten

Bezzdna [24]

Hey!

454 rounded to the nearest ten is: 450

This is because 4 is less than five, which is why we would round it to 50.

3 0

3 years ago

Read 2 more answers

Kayla drives 15 miles in 20 minutes. If she drove one hour in total at the same rat how far did she go? Before you try that prob

alisha [4.7K]

Answer:

Kayla drove 45miles

5 0

3 years ago

Read 2 more answers

Simplify: 20(1/5x - 3/4)+9x

Goryan [66]

Simplified answer is: 13x - 15

7 0

3 years ago

Read 2 more answers

Ricky says (x5)(x3) = x15 Rocky says (x5)(x) = x ? Who is correct? Why?

atroni [7]

Answer:

1.rocky

Step-by-step explanation

1.we have the add the powers of x,not multiply.

6 0

3 years ago

The total surface area of this cuboid is 112cm squared find the value of x

Liono4ka [1.6K]

Answer:

The height of cuboid is 3 cm

Step-by-step explanation:

Total surface area of cuboid = $2lb+2bh+2hl$

Length of cuboid = 10 cm

Width of cuboid = 2 cm

Let the height be x

Total surface area of cuboid = $2(10)(2)+2(2)(x)+2(x)(10)$

Total surface area of this cuboid is 112 cm squared

$2(10)(2)+2(2)(x)+2(x)(10)=112$

$40+4x+20x=112$

$40+24x=112$

$24x=112-40$

$24x=72$

$x=\frac{72}{24}$

$x=3$

Hence the height of cuboid is 3 cm

5 0

3 years ago