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3 years ago

WILL GIVE BRAINLIEST ANSWER TO WHOEVER ANSWERS FIRST

Mathematics

1 answer:

Soloha48 [4]3 years ago

7 0

<h3>♫ :::::::::::::::::::::::::::::: // Hello There ! // :::::::::::::::::::::::::::::: ♫</h3>

➷ Split it into different sections and calculate the area:

4 x 2 = 8

3 x 2 = 5

4 x 2 = 8

Add these together:

8 + 8 + 5 = 21 (whatever unit it is)^2

➶ Hope This Helps You!

➶ Good Luck (:

➶ Have A Great Day ^-^

↬ ʜᴀɴɴᴀʜ ♡

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A certain television 8s advertised as a 34- inch Tv (The diaginal length). If the width of the TV is 30 inches, how many inches

MArishka [77]

Answer:

Tv is 16 inches tall

Step-by-step explanation:

a²+b²=c²

30²+b²=34²

b²=1156-900

√b²=√256

b=16

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3 years ago

P=12 when q=8 and r=3

guapka [62]

<h3>we can make the below formulas with this information:</h3>

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3 years ago

How many real-number solutions does 4x^2+2x+5=0 have

Elis [28]

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Step-by-step explanation:

1. x =(-2-√-76)/-8=(1+i√ 19 )/4= 0.2500-1.0897i

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4 0

3 years ago

Which description best describes the solution to the following system of equations?

Olenka [21]

Y = -x + 4
y = 3x + 3

3x + 3 = -x + 4
3x + x = 4 - 3
4x = 1
x = 1/4

y = 3x + 3
y = 3(1/4) + 3
y = 3/4 + 3
y = 3/4 + 12/4
y = 15/4

solution is (1/4,15/4)

so line y = -x + 4 intersects the line y = 3x + 3 at (1/4,15/4)

6 0

3 years ago

Hair color is an inherited trait. In Marci's family, her mother has brown hair. Her father has blonde hair. The family has 6 chi

xenn [34]

Answer:

the number of children has red or brown hair is $\frac{2}{3}$ .

Step-by-step explanation:

We have been given that in Marci's family there are total 6 children.

Out of 6 children

Number of children have blonde hair = $\frac{1}{3}$

Number of children have red hair = $\frac{1}{6}$

Number of children have brown hair = $\frac{1}{2}$

Since, we have to find the fraction of children has red or brown hair= $\frac{1}{6}+\frac{1}{2}=\frac{4}{6}=\frac{2}{3}$

Hence, the number of children has red or brown hair is $\frac{2}{3}$

6 0

3 years ago