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
olya-2409 [2.1K]
3 years ago
7

Evaluate the expression 15x + 4 for x = -1 1/2

Mathematics
1 answer:
Masja [62]3 years ago
4 0

Answer:

-149 /4

Step-by-step explanation:

x = -11/ 2

15x + 4

15 × -11/4 + 4

-165 / 4 +4

-165 / 4 + 4×4/4 ( taking lcm )

(-165 + 16 ) / 4

-149 /4

You might be interested in
The yearbook club is handing out T-shirts to its members. There are 5 blue, 7 green, 9 red, and 4 yellow T-shirts in all. If Jac
damaskus [11]

Answer:

n(R)=9

n(Y)=4

n(B)=5

n(G)=7

n(s)25

probability of getting red =n(R)/n(S)=9/25

6 0
3 years ago
The Student Council of your school orders 11 pizzas for an event.
bezimeni [28]

Answer:

I think u just add and  multiple

Step-by-step explanation:

8 0
3 years ago
Emily is entering a bicycle race for charity. Her mother pledges $0.40 for every 0.75 miles she bikes. If Emily bikes 21 miles,
lora16 [44]

Answer:

Her mother will donate $11.20

Step-by-step explanation:

  • $0.40 every 0.75 miles.
  • 21 miles biked.

Step 1: Figure out how many 0.75 increments are in 21 miles.

21 ÷ 0.75 = 28

  • There are 28 increments of 0.75 in 21 miles.

Step 2: Multiply 28 by $0.40

28 * $0.40 = $11.20

4 0
3 years ago
Read 2 more answers
Help!! PLEASE ANSWER ASAP. Please provide why the statement is wrong and give an example!! Math
Vikki [24]
1. false because the GCF of 101 and 102 is 1 whereas the GCF of 33 and 99 is 33.

2. idk

3. false because the GCF of 1 and 2 is 1
3 0
3 years ago
What is the reflection?
motikmotik

Answer:

E': (-3, 3)

F': (-1, 2)

G': (0,0)

H': (-2, 1)

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • Carlos finds the absolute value of -5.3, and then finds the opposite of his answer. Jason finds the opposite of -5.3 and then fi
    13·2 answers
  • A car passes a landmark on a highway traveling at a constant rate of
    14·1 answer
  • Write the equation in vertex form for the parabola with vertex ( 0, - 4 ) and focus ( 0, - 5 ) .
    13·1 answer
  • A fountain originally costs $100, but it is on sale for 35% off. If a customer buying the fountain has a coupon for $12.00 off o
    10·1 answer
  • What is -3/2 times (-5 1/4)
    13·1 answer
  • How would I graph a linear equation?
    15·1 answer
  • Heights of young adult women in the United States are approximately Normal with a mean of 64 inches and standard deviation 2.7 i
    8·1 answer
  • Plz help will name brainiest and 100 points
    6·2 answers
  • Identify the y-intercept for the line 4x – 2y = 4
    11·1 answer
  • Who wants 40 points ?? answer this
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!