3 years ago

The sum of eight times a number and seven is twice the number

Mathematics

1 answer:

Dovator [93]3 years ago

8 0

8x7=56

i hope this helps

You might be interested in

-4

S_A_V [24]

Answer: $(3, \infty)$

Step-by-step explanation:

q(x) is increasing for $x > 3$ .

p(x) is increasing for $x \geq -2$ .

So, both functions are increasing for $(3, \infty)$ .

4 0

2 years ago

The quotient of -15x^8/5x^2, x≠0,is

FinnZ [79.3K]

The answer to the question before the comma is -24

5 0

2 years ago

Pls help With this question thank you

Lapatulllka [165]

Answer:

$CD=4 \text{ cm }$

Step-by-step explanation:

We have a similarity of triangles. Once the side BC and ED are parallel,

$\frac{BC}{AC} =\frac{ED}{AD}$

$\frac{10}{AC} =\frac{5}{4}$

Once $AC=AD+CD \Rightarrow AC=4+CD$

$\frac{10}{4+CD} =\frac{5}{4}$

$5CD+20=40$

$5CD=20$

$CD=4 \text{ cm }$

6 0

3 years ago

All numbers bigger than five, or at most negative one

Kisachek [45]

Answer:

Hi there!

Your answer is:

-1 >=x>5

This can be broken down to:

x <= -1

x>5

Which fits your requirements!

6 0

3 years ago

Help with EXPLANATION please, will give brainly! LOTS OF POINTS.

Nitella [24]

Answer:

a. 103

b.68

c.79

d.95

e.105

f.122 and 23

8 0

3 years ago