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
sergey [27]
3 years ago
9

What is the value of this expression?

Mathematics
1 answer:
Irina18 [472]3 years ago
7 0

Answer:

<h2>-128</h2>

Step-by-step explaination:

=> ( -2 )^3*( -2 )^4

=> -8 * 16

=> -128...ans

<h2>HOPE IT HELPS U!!!! </h2>
You might be interested in
Quick!! I need help with this question!
d1i1m1o1n [39]

1. 60 / 1/8 * 3/4

2. 3/4 * 15

3. 7/8 / 3/4

3 0
3 years ago
Is it 80% 70% 50% 60%
nexus9112 [7]

Answer:

50%

Step-by-step explanation:

As there are only two sides of the coin it will be 50% each.

7 0
3 years ago
HELP PLSS
atroni [7]

The balloon reaches a height of 7 feet at 0.1 seconds and 2.13 seconds

<h3>How to determine the time the balloon is at the height?</h3>

The equation of the function is given as

h(t)= -16t^2 + 35t + 5

The above equation is a quadratic equation

When the balloon is at a height of 7 feet, we have

h(t) = 7

So, we have the following equations

h(t)= -16t^2 + 35t + 5

h(t) = 7

Next, we plot the equations on a graph (see attachment)

The equations intersect at

t = 0.059 and t = 2.129

Approximate

t = 0.1 and 2.13

Hence, the times are 0.1 seconds and 2.13 seconds

Read more about quadratic equation at

brainly.com/question/15709421

#SPJ1

8 0
1 year ago
2 1/2 + (-1/3)<br> PLz, help me with this question.
dem82 [27]

Answer:

2 1/6

Step-by-step explanation:

7 0
2 years ago
Use the ladder method to find the factored version of this expression. (3x-18)
Vera_Pavlovna [14]

Answer:

-51

Step-by-step explanation:

cheggs acc

6 0
2 years ago
Other questions:
  • Can someone plz help me with this question
    9·1 answer
  • Find two consecutive numbers if the square root of the smaller number is 3 less than the bigger number.
    12·1 answer
  • A truck traveled a distance of 280 kilometers in 4 hrs.
    5·1 answer
  • Can you help me with attached 3,5,7,and 9. .......30 points. Plz answer ASAP. Show work
    7·1 answer
  • Jenny had 101 dollars but she is spending 15 dollars a week write an expression
    14·1 answer
  • How do I solve this..... plz help!!!! What is the answer????
    6·2 answers
  • PLZ HELP IM BEING TIMED!!!
    5·1 answer
  • Megan slept for 7.5 hours. What is this in hours and minutes?
    9·2 answers
  • Suppose that you are looking for a student at your college who lives within five
    10·1 answer
  • Algebra 1!!! I need help ASAP!!
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!