3 years ago

What is the answer-16>5+7x

Mathematics

1 answer:

raketka [301]3 years ago

5 0

Answer:

x<-3

the greater than sign acts as an equal sign in an equation.

-16>5+7x

+5 +5

-21>7x

÷7 ÷7

flip the sign

x<-3

I hope the explanation helped, sorry if it didn't

You might be interested in

2. The parks department builds 5 benches next to a baseball field. Each bench is

serious [3.7K]

Answer:

40 but 50 coud work

Step-by-step explanation:

4 0

2 years ago

Read 2 more answers

How to solve quadratic inequalities.

Digiron [165]

Find all the zeros of the polynomial, and arrange the zeros in increasing order. ...

Plot those numbers on the number line as open or closed points based upon the original inequality symbol.

Choose a test value in each interval to see if the interval satisfies the inequality or not.

6 0

2 years ago

How many kilograms in 1 1/2 pounds?

gtnhenbr [62]

0.68 kilograms are in 1 1/2 pounds

4 0

2 years ago

Read 2 more answers

Simplify the expression

SashulF [63]

Answer:

1/(c - d)

Step-by-step explanation:

Multiply numerator and denominator by cd, then factor the denominator and cancel the common factor. (The result is restricted to c+d ≠ 0.)

$\displaystyle\frac{\frac{1}{c}+\frac{1}{d}}{\frac{c}{d}-\frac{d}{c}}=\frac{d+c}{c^2-d^2}\\\\=\frac{d+c}{(c-d)(d+c)}=\frac{1}{c-d}$

4 0

3 years ago

Read 2 more answers

10) The ratio of boys to girls in Mrs. Ronilo's math class is 3 to 1. What PERCENT of the class is girls

klio [65]

Answer:

25%

Step-by-step explanation:

ratio is 3B : 1G (this means, out of 4 sections, 3 are boys and 1 are girls)

this means that 3/4 of class is boys and 1/4 are girls

1/4 equals 25%

7 0

2 years ago