2 years ago

Simplify: (2-2x5-5)-4

Mathematics

1 answer:

Pavlova-9 [17]2 years ago

7 0

Answer:

(2*5^2)+4/3^2-5

(2*25)+4/3^2-5

50+4/3^2-5

50+1.7-5

46.7

You might be interested in

A box of 15 cookies costs 9$ what is the price of 1 coockie

ki77a [65]

Answer:0.60$

Step-by-step explanation:

15=9$

1=0.60$

3 0

2 years ago

Without looking, Luke picks necklace beads from a bag of 52 beads. Half the beads are rough. The other half are smooth. There ar

xz_007 [3.2K]

Answer: $\dfrac{1}{4}$

Step-by-step explanation:

Given

The total no of beads is 52

there 13-red,13-blue,13-green, and 13-black

favorable outcomes to select a blue bead is 13

Total outcomes are 52

Probability is given by

$P=\dfrac{\text{favorable}}{\text{Total outcomes}}\\\\\Rightarrow P=\dfrac{13}{52}=\dfrac{1}{4}$

7 0

2 years ago

The area of a square boxing ring is 484 (feet squared). What is the perimeter of the boxing ring?

VARVARA [1.3K]

88 feet

<span>√</span>484=22
Perimeter is l+l+l+l
22+22+22+22=88

7 0

3 years ago

Read 2 more answers

What is 6.25x + 7.50= 26.25

GarryVolchara [31]

Answer:

X = 3

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers

Identify the linear equation.

Katarina [22]

<span>answer is b.
c and d are quadratics

</span>

6 0

3 years ago

Read 2 more answers