3 years ago

Write a related equation that has the variable on one side. Then simplify the other side.

Mathematics

1 answer:

BartSMP [9]3 years ago

3 0

Because 5 is being subtracted from 1 side, do the opposite and add it to both. 61 plus 5 = 66, so D is correct.

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<img src="https://tex.z-dn.net/?f=9%5Cfrac%7B1%7D%7B2%7D%20%3D%5Csqrt%5B3%5D%7B9%7D" id="TexFormula1" title="9\frac{1}{2} =\sqrt

Gelneren [198K]

Step-by-step explanation:

This isn't. a true identity.

${9}^{ \frac{1}{2} } doesnt \: equal \: \: {9}^{ \frac{1}{3} }$

3 0

2 years ago

I’ll give brainiest

ElenaW [278]

Answer:

8.33333cm

Step-by-step explanation:

Using the formula

A=wl

Solving forw

w=A/L

=125/15

≈8.33333cm

8.3cm to the nearest tenth

correct so pls mark brainliest

7 0

2 years ago

Calculate the length of ac to 1 decimal place

ElenaW [278]

Answer:

it would be in the 100eds place

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

Which is the measure of line segment AB?<br> A)10 feet<br> B)15 feet<br> C)20 feet<br> D)100 feet

zavuch27 [327]

Find the last angle:
180-(30+90)
180-(120)
60

Evaluate using sine rule:
$\frac{c}{sinC}$ = $\frac{b}{sinB}$

c= $\frac{bsinC}{sinB}$

= $\frac{10sin90°}{sin30°}$

=20

The length of line segment AB is 20 feet (answer choice C)

5 0

3 years ago

Read 2 more answers

What is the area of this shape

alekssr [168]

Answer:

179 + 49+ 139 = 367

Step-by-step explanation:

6 0

3 years ago