3 years ago

Solve for x 7x+9=− 75

Mathematics

2 answers:

photoshop1234 [79]3 years ago

4 0

The answer is x= -12.

mash [69]3 years ago

3 0

Answer:-12

Step-by-step explanation:

7x+9=-75

-9 -9

7x= -84

/7 /7

X=-12

You might be interested in

B) Tyler swam 32 laps in the pool. Kevin swam 3 times as many laps as Tyler. Lets the number of

evablogger [386]

If Tyler did 32 laps and Kevin did 3 times that amount; its quite simple, you would find three times the amount of Tylers laps which is 96.

4 0

2 years ago

Read 2 more answers

Tell whether the angles are complementary, supplementary, or neither

Vadim26 [7]

Answer:

neither

Step-by-step explanation:

43 + 57 = 100

Complementary angles: sum of measures = 90 deg

Supplementary angles: sum of measures = 180 deg

This question: sum of measures = 100 deg

Answer: neither

7 0

3 years ago

Read 2 more answers

Katie wants to hang a painting in a gallery. The painting and frame must have an area of 45 square feet. The painting is 6 feet

Vilka [71]

The answer is 4x^2+26x-3=0

8 0

4 years ago

Are 6(p+q) and 6p + q equivalent?

a_sh-v [17]

False

6(p + q) = 6p + 6q ( distribute 6 to both p and q) (distribute to everything in the parenthesis)

6p + q = 6p + q

They are not equivalent

hope this helps

7 0

3 years ago

In the last several weeks, 18 days saw rain and 29 days saw high winds. in the same time period 7 days saw both rain and high wi

liq [111]

Answer:

40 days saw either rain or high winds

Step-by-step explanation:

We solve this question using Venn sets.

I am going to say that:

Set A: Rain

Set B: High winds.

18 days saw rain

This means that $A = 18$

29 days saw high winds

This means that $B = 29$

7 days saw both rain and high winds.

This means that $A \cap B = 7$

How many days saw either rain or high winds?

This is

$A \cup B = A + B - A \cap B$

$A \cup B = 18 + 29 - 7 = 40$

40 days saw either rain or high winds

5 0

3 years ago