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
inessss [21]
3 years ago
6

Evaluate 1x + y, for x = 8 and y=-15. 7 -7 23 -23

Mathematics
1 answer:
statuscvo [17]3 years ago
5 0

Answer:

B) -7

Step-by-step explanation:

x+y

8+(-15)=8-15=-7

You might be interested in
Which is enough information to prove that s is parallel to t? Lines s and t are cut by transversal r to form 8 angles. Clockwise
serg [7]

Answer:The answer is B

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Are these ratios equivalent?<br> 1 teacher to 9 students<br> 5 teachers to 45 students
IrinaVladis [17]

Answer: yes the ratios 1:9 and 5:45 are equivalent.

Step-by-step explanation:

1:9*5:5=5:45

U got any more math questions that I can answer? I’m really bored and I have to stay busy!

3 0
3 years ago
Car rentals involve a $130 flat fee and an additional cost of $31.67 a day. What is the maximum number of days you can rent a ca
Elanso [62]
With a $500 budget you can rent a car for 11 days as $500-$130 is $370 which you then divide by $31.67 which gives you 11.682
3 0
4 years ago
Find the indicated IQ score. The graph to the right depicts IQ scores of​ adults, and those scores are normally distributed with
larisa86 [58]

Based on the mean, standard deviation, and the graph, the indicated IQ score would be 115.

<h3>What is the indicated IQ score?</h3>

First, find the z value:

P(Z<z) = 1 - tail value

= 1 - 0.1587

= 0.8413

According to the z-value, this gives a value of:

z = 1

The indicated IQ score is:

= mean + z value z standard deviation

= 100 + 1 x 15

= 115

Find out more on normal distributions at brainly.com/question/4079902

#SPJ1

5 0
2 years ago
Find the value of x in the triangle.
Vinvika [58]

=  > 3x + 15 + 4x + 12 = 180 \\  =  > 7x + 27 = 180 \:  \:  \:  \:  \:  \:  \:  \: \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \\  =  >  \: 7x = 180 - 27 = 153 \:  \:  \:  \:  \\ x =  \frac{153}{7} = 21  \\ x = 21

3 0
2 years ago
Other questions:
  • HELP ME PLEASE!! ASAP!!
    7·1 answer
  • Can someone tell me the right answer for this question pls and thank you
    11·1 answer
  • Determine whether each of these functions is O(x^2 ).
    11·2 answers
  • Can someone please help me with this? I don’t understand what is given.
    12·1 answer
  • 8/9- 2/9 <br> find the difference
    9·2 answers
  • Which of the following are the correct properties of slope?<br>Check all that apply.​
    5·2 answers
  • What can be divided into 108
    12·2 answers
  • GOT THESE FREAKING WORD PROBLEMS MAN I SUCK AT THESE THINGS PLS HELPPPPPPPP!!!! THERES MORE AFTER THIS TOOO!!!!!!!
    9·1 answer
  • What are two different systems of equations with (1, -2) as the solution?
    15·1 answer
  • Pls help me with this
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!