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
Tasya [4]
3 years ago
5

Can someone please help me solve this with showing work

Mathematics
1 answer:
joja [24]3 years ago
6 0
We substitute the numbers first.

(315)/5 - 10(-2^5)

Divide and do the exponent.

70 - 10(-32)

Now multiply 10(-32)

70 - (-320)

Double negative turns to positive.

390
You might be interested in
A number r is more than 0 or less than or equal to ‐8
Butoxors [25]

Answer

-8 \geq r > 0

Step-by-step explanation:

you know that r is less than or equal to -8, so you write that, and then you know that r is also greater than 0, so then you add that to it, and then you have the answer. r will be in the middle because it is the range of what are can be.

7 0
3 years ago
Someone help asap pls! answer AND explanation
AysviL [449]

Answer:

D.

Step-by-step explanation:

It is simply asking for the number that makes the equation untrue. So, all you need to do is plug in the various numbers below for w, and find out the incorrect number. Example with option D:

w-10≤16

27-10≤16

17≤16.

This makes the equation untrue, as 17 is not less than or equal to 16.

Hope this helps!

6 0
3 years ago
Read 2 more answers
What is the best estimate for 591.3 divided by 29
Katena32 [7]

Answer:

  about 20

Step-by-step explanation:

The numbers round to 600/30 = 20, which is a reasonable estimate.

You can refine this by doing the next step of long division:

  29×20 = 580

Subtracting this from 591.3 give 11.3, so the fraction is ...

  11.3/29 ≈ 10/30 = 1/3

A better estimate is 20 1/3.

_____

A calculator tells you the quotient is about 20.3897.

4 0
3 years ago
A recipe for 24 cookies calls for 4 tablespoons of sugar. If you make 40 cookies and use 5 tablespoons, will the cookies taste t
uranmaximum [27]

Answer:

Step-by-step explanation:

No, because they wouldn't contain the same amount of sugar per cookie  

for the first recipe - 24 cookies with 6 tablespoons  

thats 6/24 so 0.25 tablespoons of sugar per cookie  

for the second recipe - 36 cookies with 10 tablespoons  

thats 10/36 so 0.276 tablespoons per cookie  

the cookies in the second recipe would be slightly sweeter than the cookies in the first  

5 0
3 years ago
Read 2 more answers
The speed limit near Marjorie's house is 30 miles per hour.
Bess [88]
The answer is 48 km/hr
7 0
3 years ago
Other questions:
  • A cell divides through mitosis, creating two daughter cells. Which of the following is true about the daughter cells?
    7·1 answer
  • (you can zoom in) Can someone please explain why this is wrong?? ( Pythagorean theorem )
    6·2 answers
  • PLEASE HELP!!!!!!<br> given that f(x)=3x-1 over 2
    11·1 answer
  • Find the quotient.<br><br> 35.4 ÷ 0.59
    7·2 answers
  • Evaluate the expression 8b/a if b=8 and a=2<br><br> FYI 8b/a is a fraction.
    12·1 answer
  • In rectangle ABCD, AB = 10 cm and BC = 14 cm. If rectangle EFGH is the image after a dilation, which could be its side lengths?
    13·1 answer
  • What is 2x+y=1 in slop intercept form?
    7·2 answers
  • In Mendel’s genetic experiments many characteristics of the plants were quantified, such as their height (tall or short), flower
    9·1 answer
  • What is the surface area of the right cylinder below?
    9·1 answer
  • At the toy store you could get 2 board games for $8.36. Online the price for 3 board games is $12.84. Which place has the highes
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!