Ask question

Ask question

All categories

bogdanovich [222]

3 years ago

9

8+4a+6.2−9a as a simpified equtions

1 answer:

goldenfox [79]3 years ago

5 0

Answer:

14.2-5a

Step-by-step explanation:

8+4a+6.2−9a

[4a-9a]

8-5a+6.2

[8+6.2]

14.2-5a

You might be interested in

18% of the cars in the parking lot are blue.If there are 150 cars in the parking lot,how many cars are blue

Ivanshal [37]

Answer:

Step-by-step explanation:

14

8 0

3 years ago

Solve each inequality.

matrenka [14]

3. -x + 2 < 3x - 6

=3x +x < 2 + 6

=4x < 8

=x > 8/4

=x > 2

4. 3v - 12 > 5v + 10

= 5v-3v > 10+12

=2v > 22

= v < 22/2

=v < 11

5 0

3 years ago

Can somebody help me solve this?

Nookie1986 [14]

Answer:

z = 3.2 units

Step-by-step explanation:

sin 76°/z = sin 51°/2.6

cross-multiply to get:

z·(sin 51°) = 2.6·(sin 76°)

z = 2.6·(sin 76°) ÷ (sin 51°)

z = 3.2

3 0

3 years ago

Need help please?!?!?! Extra points!!!

andrey2020 [161]

Answer:

4.19

Step-by-step explanation:

just use the formula 2pir^2

8 0

3 years ago

Convert: 4 quarts (dry) to liters.<br> a. 0.4406<br> b. 4.406<br> c. 44.06<br> d. 440.6

kipiarov [429]

1 dry quart=1.10

1.10 x 4= 4.4

Final answer: B.

4 0

3 years ago