3 years ago

Solve for x. 2.6, 10.4

Mathematics

2 answers:

Liono4ka [1.6K]3 years ago

8 0

Answer:

x=13

Step-by-step explanation:

2.6+10.4=13

mash [69]3 years ago

3 0

Answer:

x=13

Step-by-step explanation:

2.6+10.4=13

hope this helped! UwU

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What is the slope of a line that is perpendicular to the line whose equation is 0.52 - 5y = 9?

otez555 [7]

The slope is 0.1
To find a perpendicular slope, find the negative reciprocal.
The reciprocal of 0.1 is 10
The negative of 10 is -10
Final answer:-10

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3 years ago

Look at the figure. If m∠JKM = 48, find m∠J.

vladimir2022 [97]

Answer:

Step-by-step explanation:

The measure of angle K is 48, the measure of angle m is 90. From there you have 138 degrees. A triangle is 180 degrees. You subtract 138 from 180.

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3 years ago

Find the volume and surface area of a sphere with radius 1 yards. Round your answer to two decimal places.

olga55 [171]

Answer:

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Surface area of the sphere up to two decimal places $=12.56$ square yards

Step-by-step explanation:

Given:

The radius of the sphere= 1 yard

Volume of a Sphere:

$\frac{4}{3}* \pi *r^3$ : $\pi =\frac{22}{7} =3.14$

$=\frac{4}{3}*3.14*1*1*1$

$=4.187$ cubic yards

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8 0

4 years ago

Which expression is equivalent to 5(d+1)<br> A 5d+5<br> B 5d+1<br> C d+5<br> D d+6

In-s [12.5K]

Hopes this helps:

Answer:

A: 5d+5

8 0

3 years ago

Multiply=8 but add up to 7

m_a_m_a [10]

The to that problem is 56

4 0

3 years ago