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
iragen [17]
2 years ago
7

Help plz i hate this but everytime I do this I get it worng

Mathematics
1 answer:
Natali [406]2 years ago
3 0

Answer:

The answer is 19.25

Step-by-step explanation:

<u>Key skills needed: Fraction operations, decimal conversion</u>

1) We are given the hint to use 9 as "b", and we get:

---> a = \frac{16}{8}(9) + \frac{10}{8}  

Let's do  \frac{16}{8}(9)

--> \frac{16}{8} is the same as 16 ÷ 8

16 divide by 8 is 2.

2) This means that it would be  ---> 2(9)  which is simply 2 times 9.

2 times 9 = 9 + 9 = 18

3) With that result, it would be  ---> a = 18 + \frac{10}{8}

Now, do \frac{10}{8} (10 divided by 8)  ---> Get 1.25

4) 18 + 1.25 = 19.25, so --> a = 19.25 is the answer

<em>Hope you understood and have a nice day!!   :D</em>

You might be interested in
The original price of a computer game is 45$ The price is marked down by 18$ what percent of the original price is the markdown?
OLga [1]

Answer:

$27

Step-by-step explanation:

$45 - $18 = $27

Percentage 150% (27 divided by 18 = 1.5, shift the decimal right two times and add the zero at the end which gives you 150%)

4 0
2 years ago
Is 23 is prime number​
Softa [21]

Answer:

Yes.. it is prime number

3 0
3 years ago
⚠️Find the distance between points (-3, -4) and (2, 1)⚠️​
ycow [4]

Answer:

x1 = 2 y1 = 1

x2 = 3 y2 = 2

The distance between AB is √(2)

Step-by-step explanation:

5 0
3 years ago
A restaurant chef ordered product to make a stew. He ordered 4 pounds of beef at 9.25 per pound, 6 pounds of potatoes at $6.75 a
Alex

Answer:

248.50

Step-by-step explanation:

4 pounds multiplied by 9.25 = 37

6 pounds multiplied by 6.75 = 40.5

5 pounds multiplied by 9.80 = 49

12.50 * 30 = 375

375 - 126.50

248.50

4 0
3 years ago
Read 2 more answers
ANSWER FIRST AND GET BRAINLIEST BUT I NEED AN EXPLANATION TO IT
nikklg [1K]

Answer:

w= 6

Step-by-step explanation:

3x2=6 since opposite opperation of division is multiplication

or, plug in 6

\frac{6}{3}= 2

6 0
3 years ago
Other questions:
  • Find all trigonometric functions of an angle θ in the third quadrant for which cos θ =(-5)/6
    13·1 answer
  • the measures of the angles of a triangle are 50 degrees, 35 degrees, and 95 degrees. What is the measure of the largest exterior
    13·1 answer
  • In this subtraction, PR5T and 47Y6 represent 4-digit numbers. What number does PR5T represent?
    11·1 answer
  • -8x=-24 need help please
    15·2 answers
  • How do you solve a unite rate
    8·2 answers
  • Ten more than 6 times Harold age is the same as 4 times his age is increased by 40. Find Harold’s age
    13·1 answer
  • If a population is _______
    12·1 answer
  • I HAVE 2 MIN PLS HELP
    10·1 answer
  • A drawer contains 3 black socks, 3 white socks, 2 red socks, and 1 purple sock. A red sock is pulled at random from the drawer,
    14·1 answer
  • As the average daily temperature in New York City decreases, the number of persons who are observed wearing sweaters in the work
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!