3 years ago

Which graph represents the linear system given below? -x − y = -2 4x − 2y = -4

Mathematics

2 answers:

aliina [53]3 years ago

5 0

I have graphed the system in the pic below.

Butoxors [25]3 years ago

5 0

the answer is b for plato

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A = 6x – 18°<br> B = 14x + 38°

Luba_88 [7]

The measure of A is 30 degrees

explanation:
(6x-18)+(14x+38)=180
x=8

6(8)-18=30

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3 years ago

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jada has 7/8 cup of cheese. Her cheese bread recipe calls for 1/6 cup of cheese. How many times can she make her recipe wirh the

anyanavicka [17]

(7/8)/(1/6)= 5.25
you cant make .25 of a recipe, so she can make it 5 times

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4 years ago

Which of the following sets of numbers could represent the three sides of a triangle?

Rom4ik [11]

Answer:

maybe 3 i think lol

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3 years ago

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What is 3 to the power of 3 over 2 equal to? (5 points) Select one: a. cube root of 9 b. square root of 9 c. cube root of 27 d.

romanna [79]

(3^3)/2=13.5
Hope this helps you..!!!!

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3 years ago

A bank offers 2.12 interest compounded annually for investing money in a savings account, you open an account with $300. How muc

Tresset [83]

Answer:

$\large \boxed{\$70.02}$

Step-by-step explanation:

The compound interest formula is

$A = P\left(1 + \dfrac{r}{n}\right)^{nt}$

Data:

P = 300

r = 2.12 % = 0.0212

t = 10 yr

n = 1 calculation per year

1. Accrued amount:

A = 300(1+ 0.0212)¹⁰

= 300 × 1.0212¹⁰

= 300 × 1.233 41

= 370.02

2. Interest

I = A - P = 370.02 - 300.00 = 70.02

$\text{The interest is $\large \boxed{\mathbf{\$70.02}}$}$

7 0

3 years ago