All categories

3 years ago

Values of x in the inequality -3x+1<7

Mathematics

1 answer:

mojhsa [17]3 years ago

6 0

Answer:

The value of x is: x > -2

Step-by-step explanation:

The interval notation if you need it is (-2, ♾)

You might be interested in

2x + 4y = 30 x = y - 6

Rufina [12.5K]

Answer:

x = 1 , y = 7

Step-by-step explanation:

4 0

2 years ago

Read 2 more answers

Simplify 3√20/√5 a)25/4 b)6 c)√5/5 d2√3/15

Blizzard [7]

3√20/√5
= 3 √4 √5 / √5
= 3 * 2
= 6

answer is b)6

3 0

3 years ago

PLEASE HELP! Reduce to simplest form. 5/8 - (- 7/2)

Daniel [21]

Answer:

$\huge\boxed{\sf 4\frac{1}{8} }$

Step-by-step explanation:

$\sf =\frac{5}{8} - (-\frac{7}{2} )\\\\Rule : ( - *- = +)\\\\\=\frac{5}{8} +\frac{7}{2} \\\\LCM = 8\\\\\=\frac{5+28}{8} \\\\\=\frac{33}{8} \\\\=4\frac{1}{8}$

$\sf =\frac{5}{8}+ \frac{7}{2} \\\\=\frac{5+28}{8}$

$\sf =\frac{33}{8} \\\\=4\frac{1}{8}$

Hope this helped!

<h2>~AnonymousHelper1807</h2>

7 0

3 years ago

If U work overtime you will received and half for every hour over 40 hours I want to make an extra $300 by working overtime I ne

klasskru [66]

Answer:

kkk

kkkkkkkkkkkkkkkkk

Step-by-step explanation:

kkk

7 0

3 years ago

How much material is used

Neko [114]

This question is essentially asking you to find the surface area of the box.
The formula for SA on a rectangular prism is: 2(L*W+L*H+W*H)
L=Length W=Width H=Height

Lets input the information we know:
2(20*8+20*30+8*30)
Follow BEDMAS
2(160+600+240)
2(760+240)
2(1000)
2*1000
=2000

The box will need 2000 centimeters squared of material.

Hope this helps!
-Benjamin

5 0

3 years ago