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
d1i1m1o1n [39]
3 years ago
14

Math help I need help with all 4 questions

Mathematics
1 answer:
avanturin [10]3 years ago
4 0

its hard to see txt an i can get u a app for it

You might be interested in
I need help on #2 <br> If a=-1/2,b=4,and d=-3, what is the value of 3ab^2-d^3/a
Gre4nikov [31]

First, you should substitute the variables for their value in the expression.

= [ 3 (-0.5) (4)² - (-3) ] / (-0.5)

= [ 3 (-0.5) (4)² + 3 ] / (-0.5)

= [ 3 (-0.5) (16) + 3 ] / (-0.5)

= [ (-1.5) (16) + 3 ] / (-0.5)

= [ (-1.5) (16) + 3 ] / (-0.5)

= (-24+3) / (-0.5)

= -21 / -0.5

= 42

8 0
3 years ago
OMG SUPER HARD QUESTION I DONT KNOW
zubka84 [21]

Answer:

1 apple

Step-by-step explanation:

unless you are a psycho who counts the one he ate as still in his possession,

therefore 2 - 1 = 1

hope this helps:)

6 0
2 years ago
y varies inversely with x. k, the constant of inverse variation, is 9.62. When y is 2.6, what is x? Round your answer to the nea
Ksivusya [100]

Answer:

3.7

Step-by-step explanation:

2.6  = 9.62/x

2.6x = 9.62     Multiplied each side by x

     x = 3.7       Divided each side by 2.6.

5 0
3 years ago
Two angles of a triangle measure 37° and 46°.
exis [7]
The answer is C, because if you add them all up its adds to 180                                                
5 0
3 years ago
Read 2 more answers
18 is what percent of 20?
velikii [3]

divide it

18/20 = 0.9

18 is 90% of 20

5 0
4 years ago
Read 2 more answers
Other questions:
  • If Mitchell ate 45 hotdogs in 3 minutes at the annual hot dog eating contest. What is Mitchell’s unit rate?
    8·2 answers
  • PLEASE PLEASE PLEASE HELP!! Explanations on how to set it up would be great!
    5·1 answer
  • What is the slope of the line passing through the points (0,-5) and (4,2)?
    13·1 answer
  • -4y+5x=17 the point (x,-3) is a solution to the equation shown. What is the value of x
    11·2 answers
  • HELLLLPPPPP 50 PTS to whoever answers!!!!! Due in 1 hr
    13·1 answer
  • (21 divided by 7 ) X 4
    15·2 answers
  • What is 2+2? just testing if this works
    10·2 answers
  • The table shows the votes of 900 people in the last election
    6·1 answer
  • Giving brainless I need the answer ASAP
    8·2 answers
  • This table represents a linear function. x y 0 5 5 15 This graph represents another function.The greater unit rate of the two fu
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!