All categories

3 years ago

Help please asapppppppp

Mathematics

1 answer:

Schach [20]3 years ago

5 0

Answer:

see below

Step-by-step explanation:

Order of operations is parenthesis, exponents, multiplication, division, addition, subtraction.

since there are no exponents in this problem the next step is -2(2.2)

Simplify the previous step and you get -4.4

final answer is -7.6 - 4.4 = -12

You might be interested in

The supreme choice pizza at Pete's Pizza contains 2 different meats and 4 different vegetables. The customer can select any one

lara31 [8.8K]

Answer:

80 possible combinations

Step-by-step explanation:

each crust can have a choice of 2 different types of meat and 4 different types of vegetables

if crust1 has four different meat options and two types of meat on each pizza then there are six options possible for the meat on each crust. Now you have 8 veggies and each pizza can have 4 veggies. then there are 56 different veggie combinations.(4+6+56)= 80

6 0

3 years ago

1. x = y + 10<br> x=2y + 3<br> How do we solve this

Dmitrij [34]

Answer:

y=7 x=17

Step-by-step explanation:

2y+3=y+10

x=7+10

7 0

3 years ago

a. choose a credit card balance between $5,000 and $20,000, using a 16% APR (the current average credit card interest rate). b.

Scrat [10]

Answer:

344543

Step-by-step explanation:

88-3x=23y

6 0

2 years ago

find the amount each contestant would carry if the total amount carried (5 cups) was redistributed equally among all the contest

Blizzard [7]

<u>Complete Question</u>

The line plot shows the amount of green ooze (in cup) carried by ten contestants. Find the amount each contestant would carry if the total amount carried (5 cups) was redistributed equally among all the contestants.

Answer:

1/2 Cup

Step-by-step explanation:

This is a Line Plot in which:

1/4 had two Xs
3/8 had two Xs
1/2 had two Xs
5/8 had three Xs
7/8 had one Xs

Total

$=(\frac{1}{4}X2) +(\frac{3}{8}X2) +(\frac{1}{2}X2) +(\frac{5}{8}X3) +(\frac{7}{8}X1) \\\\=\frac{2}{4} +\frac{6}{8} +1 +\frac{15}{8} +\frac{7}{8}\\\\$=5 Cups$

If this amount was redistributed equally among the ten contestants:

Each contestant would carry (5/10) cups =1/2 cup.

3 0

3 years ago

Trent earned $28,500 last year.he paid 8,265 for rent. What percent of his earnings did Trent pay for rent

nirvana33 [79]

100%=28,500
8265/28500 x100/100=29/100

6 0

2 years ago

Read 2 more answers