2 years ago

Simplify 45÷2×8-12+42 Please show working

Mathematics

1 answer:

Allushta [10]2 years ago

6 0

Answer:

210

Step-by-step explanation:

Lets use BEDMAS (Brackets, Exponents, Division, Multiplication, Addition, Subtraction)

45 ÷ 2 = 22.5

22.5 × 8 = 180

180 - 12 = 168

168 + 42 = 210

---------------------------------------------------------------------------------------------------------------

Have a great summer :)

You might be interested in

Nadia runs 8 miles each weekend. How many yards does Nadia run each weekend

luda_lava [24]

Answer:

14080 yds

Step-by-step explanation:

We know that 1 mile = 1760 yards

8 miles * 1760 yds/ 1 mile = (8*1760) yds=14080 yds

7 0

2 years ago

Read 2 more answers

Find the slope.<br> Find the slope

creativ13 [48]

Answer:

m=-2

Step-by-step explanation:

The two given points are: (-3, -2) and (-2, -4)

The equation for slope is m= $\frac{y_2-y_1}{x_2-x_1}$

m= $\frac{(-4)-(-2)}{(-2)-(-3)}$

m=-2/1

m=-2

6 0

2 years ago

Plz help me with this

Mrac [35]

4/5*3/7=a
a=12/35
12/35 square units

6 0

2 years ago

Read 2 more answers

Sloan [31]

Answer:

she

Step-by-step explanation:

bc c

3 0

2 years ago

Read 2 more answers

If m 2 BOC = 27 and m ZAOC = 61, what is the measure of ZAOB?

ivanzaharov [21]

The correct answer is D.

3 0

3 years ago