1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Crazy boy [7]
2 years ago
13

What is: -6s²+-4.5=?

Mathematics
2 answers:
dexar [7]2 years ago
6 0

Step-by-step explanation:

simplify \: the \: expression \\  \\  - 6 {s}^{2}  + ( - 4.5) \\  \\ 6 {}^{2}  \times s {}^{2}  - 4 \times 5 \\  \\ 36 {s}^{2}  - 4 \times 5 \\  \\ 36s {}^{2}  - 20 \\  \\ factorize \: the \: expression \\  \\ ( \times 6 {s}^{2} ) + ( - 4 \times 5) \\  \\ ( - 6 {s}^{2} ) - 4 \times 5 \\  \\ ( - 6 {}^{2}) -  {s}^{2}  - 4 \times 5 \\  \\ 36 {}^{2}  - 4 \times 5 \\  \\ 4(9s {}^{2}  - 5)

ddd [48]2 years ago
3 0

Answer:

-6s² + - 4.5

= -6s² +(-4.5)

= -6s² - 4.5

You might be interested in
Solid: What is the surface area of the pyramid? 7
baherus [9]

Answer:

i am so sorry if its wrong

Each of the triangles making up the sides and base have a base of 8 cm and a height of 6.9 cm. Then the area of the pyramid is that of 4 such triangles.

 A = 4×(1/2)×b×h

 A = 2×(8 cm)×(6.9 cm)

 A = 110.4 cm²Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Four friends own a carwash, the first total profit in the first month was 438 and two months each other friends had made a profi
harkovskaia [24]

Answer:

298

Step-by-step explanation:

given data

total friend = 4

total profit in the first month = 438

two months each friend profit = 184

solution

we consider here total profit second month is = x

so

profit second month = 184 × 4 - 438

x = 736 - 438

x = 298

so that here profit that car wash making the second month is 298

4 0
3 years ago
A news report states that the 90% confidence interval for the mean number of daily calories consumed by participants in a medica
ludmilkaskok [199]

Answer:

ddXvffggf

Step-by-step explanation:

vvzgsgygsv gdhvsysgvs gsvysvvs6sg he's) v gateways tsgsyysgd Yacc subs USB GA t gsd

3 0
3 years ago
Craig went out to eat and the bill was $12.68 before tax. If the sales tax is 8% how much will Craig pay for his meal? (round to
hodyreva [135]

Answer:

$13.69

Step-by-step explanation:

Before Tax Price: $12.68

Sale Tax: 8.00% or $1.01

After Tax Price: $13.69

6 0
3 years ago
a culture started with 2000 bacteria. after 4 hours it grew to 2200. predict how many bacteria will be present after 9 hours. ro
Sati [7]
First you will divide;
200÷4=50
Then you multiply;
50×9=450
Last you add;
2000+450=2450

4 0
3 years ago
Read 2 more answers
Other questions:
  • Danielle drives from her home to the store at an average speed of 40 miles per hour. She returns home along the same route at an
    13·1 answer
  • What is 100 divided by 2
    7·2 answers
  • 11. Write the equation of the line.
    12·1 answer
  • Find cos \theta θ if \sin\theta=-\frac{7}{15} sin ⁡ θ = − 7 15 and falls in quadrant 4
    7·1 answer
  • Your boss tells you that she knows the length of the widgets your company makes is normally distributed with a mean of 25 inches
    5·1 answer
  • In a particular month, Ezhil spent one-fifth of her salary on shopping. Two-fifth of the remaining she gave to her sister. If sh
    11·2 answers
  • Send help<br> 2(p+12)=64
    11·2 answers
  • Please Complete the page.
    15·1 answer
  • One angle of a right triangle measures 61°. What is the measure of the other acute angle?
    5·1 answer
  • Find the area of the figure to the nearest square unit 3 cm and 8 cm
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!