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2 years ago

Simone is buying pies for a party.

Mathematics

2 answers:

katen-ka-za [31]2 years ago

5 0

Answer:

Step-by-step explanation:

Yuri [45]2 years ago

3 0

Answer: 15 cherry pies

Step-by-step explanation: 110/ $7 = 15.7

15 x $7 = 105 < 110

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The 2021 senior trip is scheduled to be in Orlando Florida at the new Disney world theme park. Marcus has been saving his lunch

miskamm [114]

Answer:

He made seven A's.

Step-by-step explanation:

360-220=140

140/20=7

3 0

3 years ago

Which of the following is the radical expression of 2d^7/10

elena-s [515]

Answer:

$\sqrt[10]{2d^{7} }$

3 0

3 years ago

For a camping trip, three scoutmasters are each driving a portion of the 150 miles to campground mr. Jimenez drives 3/10 of the

babymother [125]

Answer:

45 miles

Step-by-step explanation:

Jimenez drives 3/10 of the distance: (3/10)(150 miles) = 45 miles.

Mr. Robertson drives 2/5 of the distance: (2/5)(150) = 60 miles.

These two people drive 105 miles total.

Mr. Weatherly drives the rest: (150 miles - 105 miles) = 45 miles.

4 0

3 years ago

How do I solve for the missing lengths?

Advocard [28]

Answer:

Part 4) $ER=3\ units$

Part 5) $DF=9\sqrt{10}\ units$

Part 6) $DE=30\ units$

Step-by-step explanation:

Part 4) Find ER

we know that

In the right triangle ERF

Applying the Pythagorean Theorem

$EF^2=ER^2+RF^2$

substitute the given values

$(3\sqrt{10})^2=ER^2+9^2$

solve for ER

$ER^2=(3\sqrt{10})^2-9^2$

$ER^2=90-81\\ER^2=9\\ER=3\ units$

Part 5) Find DF

we know that

In the right triangle DRF

Applying the Pythagorean Theorem

$DF^2=DR^2+RF^2$

substitute the given values

$DF^2=27^2+9^2$

$DF^2=810\\DF=\sqrt{810}\ units$

simplify

$DF=9\sqrt{10}\ units$

Part 6) Find DE

we know that

$DE=DR+RE$ ----> by segment addition postulate

we have

$DR=27\ units\\RE=ER=3\ units$

substitute

$DE=27+3=30\ units$

3 0

3 years ago

Find the measure of interior angle C of hexagon OCEANS in which the

Svetllana [295]

Answer:

The measure of the interior angle C is $108^{o}$ .

Step-by-step explanation:

Sum of angles in a polygon = (n - 2) x 180

where n is the number of sides of the polygon.

For a hexagon, n = 6. So that;

Sum of angles in a hexagon = (6 - 2) x 180

= 4 x 180

= $720^{o}$

Sum of angles in a hexagon = $720^{o}$

⇒ 3x + 15 + 2x + 30 + 5x + 10 + 2x + 55 + 2x + 60 + x - 35 = $720^{o}$

15x + 135 = $720^{o}$

15x = $720^{o}$ - 135

15x = 585

x = $\frac{585}{15}$

= $39^{o}$

But,

C = 2x + 30

= 2(39) + 30

= 78 + 30

= $108^{o}$

The measure of the interior angle C is $108^{o}$ .

8 0

3 years ago