2 years ago

Which situation can be represented by the equation x-6=11?

Mathematics

2 answers:

Ann [662]2 years ago

6 0

Answer:

i think its B

Step-by-step explanation:

given the $6 and in total she now has $11 and x is what you need to find to make $11 the total

Nitella [24]2 years ago

3 0

Answer:

Step-by-step explanation:

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The radius of a circle with area A can be approximated using the formula r = the square root of A/3 . Estimate the radius of a w

Arturiano [62]

Answer: 12

Step-by-step explanation:

Given:

A = 452

r = √A/3

Step 1: Substitute 452sqf for A

r = √452/3

Step 2: Solve

452 ÷ 3 = 150.66∞

√150.66∞ = 12.27∞

12.27∞ rounded to the nearest integer equal 12

3 0

2 years ago

What is the volume of the following rectangular prism? 8 units 5 1/4 units2

Pie

Answer:

volume equals l x w x h

8 x 5 1/4 x 2

42 x 2

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2 years ago

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What does sin^2 x - cos^2 x equal

Stels [109]

Answer:

-cos(2x)

Step-by-step explanation:

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6 0

2 years ago

What is the surface area of the rectangular pyramid

posledela

Answer:

Step-by-step explanation:

We have:

rectangle 4.8 m × 3.8 m

two triangles with base b = 4.8 m and height h = 2.6 m

two triangle with base b = 3.8 m and height h = 2.9 m.

The formula of an area of a rectangle l × w:

$A = lw$

Substitute:

$A_1 = (4.8)(3.8) = 18.24\ m^2$

The formula of an area of a triangle:

$A=\dfrac{bh}{2}$

Substitute:

$A_2=\dfrac{(4.8)(2.6)}{2}=6.24\ m^2\\\\A_3=\dfrac{(3.8)(2.9)}{2}=5.51\ m^2$

The Surface Area:

$S.A.=A_1+2A_2+2A_3\\\\S.A.=18.24+2(6.24)+2(5.51)=41.74\ m^2$

3 0

3 years ago

Five snails are having a race. The snail's speeds are given in the table. Which two snails are going the same rate of speed?

skad [1K]

Answer:

2 1/5 for alice

4 3/14 for Bert

5 for Carl

5 for Eva

5 1/2 for Dennis

Carl and Eva

Step-by-step explanation:

brainliest please

7 0

2 years ago