3 years ago

What is the value of the expression?

Mathematics

2 answers:

ahrayia [7]3 years ago

7 0

Answer:

B 11 1/4

Step-by-step explanation:

8 1/2 -2 + 4 3/4 convert to improper fraction

13/2 +19/4 find common denominator of 4

45/4 divide by 4 to get improper fraction

11 1/4

almond37 [142]3 years ago

5 0

Answer:

Step-by-step explanation:

You might be interested in

A bag contains 6 brown, 8 white, and 4 black marbles. Each time you take a marble

marusya05 [52]

Answer:

4.44

Step-by-step explanation:

Total NM of ball=18,

black ball=4

p(black,black)=?

p(black,black)=p(b)+p(b)

4/18+4/18=4.44ans

3 0

3 years ago

Read 2 more answers

Find the slope of each line that passes through the given points (-2,1) and (6,5)

inysia [295]

Answer:

$\bold{m=\dfrac12}$

Step-by-step explanation:

$\bold{slope\, (m)=\dfrac{change\ in\ Y}{change\ in\ X}=\dfrac{y_2-y_1}{x_2-x_1}}$

(-2, 1) ⇒ x₁ = -2, y₁ = 1

(6, 5) ⇒ x₂ = 6, y₂ = 5

So the slope:

$\bold{m=\dfrac{5-1}{6-(-2)}=\dfrac{4}8=\dfrac12}$

6 0

3 years ago

The graph represents the gallons of water (y) per minute (x) dispensed by a shower head. Which statements are correct?

Kitty [74]

Answer is in this link!!
Https.helpthecool.com

5 0

3 years ago

which of the following logarithmic equations is equivalent to the exponential equation below 9^x = 6561

andrey2020 [161]

hope it was helpful, aby questions u have u r welcome

6 0

3 years ago

Find the area of this traingle!~ xoxo

jok3333 [9.3K]

Answer:

29.75 unit ^2

Step-by-step explanation:

Base * height /2 =

8.5 *7 /2 = 29.75

You just have to count the block for height and base.

4 0

3 years ago